Members with this Capability
3SDL offer innovative, cost effective consultancy and airborne surveillance capabilities in the Aerospace, Defence & Security sectors. A wealth of experienced subject matter experts with extensive knowledge in the fields of ISTAR, Tactical Data Links, Communications and Information Assurance can support businesses and governments in acquisition, development and de-risking capability expansion. Built on a proven reputation in the growing areas of UAS, AIS and Cyber Security, 3SDL provide cutting edge solutions at affordable rates. Combined with a comprehensive training portfolio, providing courses on all aspects of the procurement cycle, from CONOPS to OT&E for a range of international customers, the diversity of skills within 3SDL allow rapid, proactive and agile support for businesses facing the varied challenges of the Aerospace, Defence and Security sectors.
Airbus Group (www.airbus-group.com) is a global leader in aerospace, defence and related services. In 2013, the Group – comprising Airbus, Airbus Defence and Space and Airbus Helicopters - generated revenues of £50.3 billion (XRT €1.18) and employed a workforce of around 144,000. This includes a 17,000-strong British workforce and a UK turnover of close to £2.5 billion, making the Group a major contributor to the UK economy.
The Group builds on a proud 100-year British heritage united under a common brand. Airbus designs and builds its aircraft wings in the UK. Airbus Defence and Space is the UK’s largest space company; the biggest supplier of large aircraft to the RAF and a world-leader in cyber security. As Britain’s civil helicopter hub, Airbus Helicopters holds 55% of the UK’s offshore oil and gas helicopter market and is a key supplier to the Ministry of Defence.
Airbus Group’s 450 apprentices, collaborations with more than 20 British universities and annual spend of £500M in UK R&D make it a champion of UK innovation and skills.
ATLAS ELEKTRONIK UK is a leading supplier to the UK MoD, the Royal Navy and to other defence departments and corporate customers internationally. With its staff of around 280 highly qualified employees it provides a diverse range of products and services in the defence and security markets.
With a long heritage of underwater defence technology, ATLAS ELEKTRONIK UK has expertise in every area of maritime technology, delivering world leading solutions that cover both submarine and surface ship systems.
We are a centre of excellence for maritime and port security, and also unmanned systems. Our business delivers products and services for protection both above and below the water line.
Avanti Communications is a carriers’ carrier, selling wholesale data telecoms connectivity to service providers that use it to create networks for enterprise, carrier, government and consumer users. Avanti's network consists of:- two HTS satellites, HYLAS 1 and HYLAS 2; a multiband satellite ARTEMIS and two further satellites in construction, HYLAS 3 and 4, supported by an international fibre network connecting its gateways and data centres in multiple countries. Avanti has GEO satellite network spectrum filings in the ITU Master Register for Ka band at 33.5° West and 31.0° East and for Ka, Ku, S and L-band at 21.5° East. Avanti serves customers across EMEA.
Avanti Government Services (AGS) offers secure, reliable high-speed connectivity to four core sectors: Defence & Security; Government; Civil Contingency and Emergency Services. Avanti enhances critical communications and cost-effectively supports the most demanding data applications with secure gateways, steerable antennas and military bandwidths available.
Cohort is an AIM quoted independent high technology business operating in defence and related markets. Its hallmarks are innovation, agility and responsiveness. It was formed in 2006 to acquire and grow businesses providing independent technical advice and a cost-effective and flexible supply of niche high technology products and services.
It has four well established subsidiaries providing a wide range of services and products for UK and international customers. Its main activities are in defence but it also supplies markets including security, transport and education. MASS is an independent systems house with a defence and security market focus. MCL designs, sources and supports advanced electronic and surveillance technology. SCS provides independent technical advice and services, primarily to the defence and security sectors. SEA is an independent systems engineering and software company, operating in defence and transport markets.
Cyient is a global provider of engineering, manufacturing, data analytics, network and operations solutions. We collaborate with our clients to achieve more and shape a better tomorrow.
Strong capabilities combined with a global network of more than 13,500 associates across 38 global locations enables us to deliver measurable and substantial benefits to major organizations worldwide.
With over two decades of experience, Cyient is well positioned to solve problems. Our solutions include product development and life-cycle support, process and network engineering, and data transformation and analytics. We provide expertise in the aerospace, consumer, energy, medical, oil and gas, mining, heavy equipment, semiconductor, rail transportation, telecom and utilities industries.
Cyient provides solutions from concept to certification. Our areas of expertise in Aerospace and Defence includes engines, structures, avionics, systems and interiors. We are an innovative and forward looking business that aspires to create long-term relationships with our customers, to strategically become a risk sharing design, build and maintain partner.
For more information about us, please visit our website: www.cyient.com
Capabilities: Fixed Wing; Rotary Wing; Cabin management systems,equipment; Airframes; Aircraft components; Engineering; Communication systems,equipment; Electro mechanical,electronic manufacture; Electronic technology; Avionics; Cockpit systems,equipment; Navigation systems,equipment; Plating; Systems integrator; Training systems; Cabinets; Government relations; Workstations; Communications test equipment; Project management systems; Construction,civil engineering; Classification Services; Boat communications; Software testing and validation; Command,control systems; Degaussing; Infantry training; Sighting systems,equipment; Radar systems,equipment; Non-destructive testing equipment; Equipment bags; Technical textiles; Corrosion inhibition,treatment; Mortars and mortar location equipment; Bodies,conversions; Sound location equipment; High voltage equipment; Radiography equipment and components; Deck equipment; Compasses; Dessicants; Maps,charts; Network management systems; Management systems; Integrated systems; Cell-site analysis; Computerised moitoring systems; Automated threat identification systems; Measuring systems,equipment; Visual marking systems; Automated notification systems; Location,tracking sytems; Vehicle mounted shelters; Control desks,consoles; Test Capabiltiy; General
Drumgrange Ltd is an independent defence contractor specialising in the development, integration and through-life support of military systems with a particular focus in the areas of Underwater Systems, Communications and Information Systems, VLF Communications, Navigation and Precise Timing Systems, Boat Systems Integration, Training and Simulation, Security Systems and RF Products. In addition to its bespoke services, Drumgrange has a growing range of specialist products, including a family of Acoustic Hailing Devices, the Xtreme Tablet rugged computer and Generic ComSim, an RF simulator for training and testing.
Drumgrange products are in service with the UK Armed Forces at home and overseas, NATO forces and Foreign Militaries. The company has achieved an enviable reputation for rapid, cost-effective realisation of innovative technological solutions to suit demanding applications, for the quality of its products and, most importantly, for delivering solutions and services on time and to specification.
Frequentis is an international supplier of communication and information systems in two business segments:
Air traffic management (civil and military) and public safety & transport (police, fire, ambulance, rail, maritime);
Frequentis offers individual solutions to support Network Enabled Operations and leverage mission effectiveness. Our advanced communication, network and information services enable superior collaboration as well as efficient decision making.
As a leading provider of integrated control centre solutions, we commit ourselves to best usability, high reliability, great scalability as well as to a maximum of cost-effectiveness. We guide today’s voice and data communication systems towards a service-oriented future where – concurrent with a shift to a “Need to Share” paradigm – secure information sharing is essential.
Frequentis supplies individual solutions for joint and combined capabilities, especially for the following market segments:
- Military Air Traffic Management
- Command and Control
- Tactical Networks
- Civil-Military Cooperation, including Border and National Security
- Surveillance and Reconnaissance
Capabilities: Project management; Communication systems,equipment; Logistics; Training consultancy; Software consultancy; Navigation systems,equipment; Security systems; Generators; Systems integrator; Financial services; Leather and leather products; Structural engineering; Human factors; Management,organisation; Data communication; Tank,track vehicles and components; Communications consultancy; Marine services; Operational requirements; Risk assessment; Control panels; Aerials,antenna; Acquisition,logging,recording,telemetry; Data recorders; Processing systems,equipment; Communications test equipment; Cost analysis,management systems; Construction,civil engineering; Classification Services; Intercommunication equipment; Audio communication; Command,control systems; Tactical information; Waste disintegrators,shredders; Guns and gun equipment; Infantry training; Sighting systems,equipment; Recording systems,equipment; Marine engineering equipment; Infra red systems; Condition monitoring; Inspection equipment; Anti submarine; Flight control simulation; Technical textiles; Corrosion inhibition,treatment; Distress signals; Ship,boat builders; Sound location equipment; Radiography equipment and components; Inflatable structures; Security; Homeland security; Mobile data; Support services; Asset tracking,management; Network management systems; Communication training; Software; Management systems; Managed services; Airport,port,transport security; Integrated systems; Perimeter protection,security; Covert systems,equipment; Communications; Cell-site analysis; GSM mobile phone detectors; Command,control vehicles; Cameras systems,equipment; Automated number plate recognition systems; Digital CCTV surveillance networks; Computerised moitoring systems; TETRA systems,equipment; Traffic control systems,equipment; Automated data capture; Entry systems; Computer telephony integration; Location,tracking sytems; Intelligent character recognition; Radio alarms; Modems
Capabilities: Communication systems,equipment; Electronic technology; Software consultancy; Navigation systems,equipment; Warning systems; Systems integrator; Information & signal processes; Data communication; Tank,track vehicles and components; Radio control systems; Acquisition,logging,recording,telemetry; Processing systems,equipment; Cost analysis,management systems; Information systems,technology consultancy; Software design; Software testing and validation; Tracking equipment; Systems integration; Alarm detection; Barriers; Command,control systems; Tactical information; Waste disintegrators,shredders; Recording systems,equipment; Aerial surveillance systems,equipment; Encryption systems,equipment,services; Counter terrorist equipment; Marine engineering equipment; Converters; Circuit boards; Condition monitoring; Displays; Monitoring; Webbing; Maritime security; Remote control vehicle equipment; Fencing; Transmissions; Integrated circuits; Navigation test equipment; Digital mapping based intelligence systems; Radiography equipment and components; Signalling equipment visual; Digital video links; Mobile data; Mobile technologies for SOCO; Asset tracking,management; Building,facilities management systems; Software; Management systems; Protection,security systems,equipment; Fleet management systems; Cell monitoring systems; Counter surveillance systems,equipment; Integrated systems; Perimeter protection,security; Custodial equipment,systems; Electronic monitoring systems; Covert systems,equipment; Tagging systems asset,vehicle; Communications; Cell-site analysis; Communication installation,integration; Intelligence systems; Computers; Command,control vehicles; Cameras systems,equipment; Automated number plate recognition systems; Digital CCTV surveillance networks; Computerised moitoring systems; Infra-red systems,equipment; Traffic control systems,equipment; Recognition systems; Automated data capture; Biometric systems; Ordnance,munitions consultancy; Fingerprint recognition systems,equipment; Bollards; Facial recognition systems,equipment; Gates; Automatic location,mobile management terminal; Facial reconstruction,identification; Electronic warefare simulation; Installation design, intergration,certification; Intelligent character recognition; Monitors; Control desks,consoles; Portable alarm systems,equipment; Transporter transceiver equipment
General Dynamics United Kingdom has two primary lines of business: Land Systems and Mission Systems.
General Dynamics UK works in partnership with the United Kingdom Ministry of Defence (MoD) providing the nation’s primary land capabilities including, amongst others, Bowman, the British Armed Forces tactical communications programme, and AJAX, the replacement for the British Army’s reconnaissance vehicle fleet.
The Company also delivers avionics equipment used in rotary and fixed wing platforms, highly integrated mission and video management systems, flexible stores management systems, data link processing and video and data recorders for UK and international customers.
Established in the UK for more than 50 years, General Dynamics UK has three world-class facilities in the UK, including two in South Wales, with more than 1,000 highly skilled members of the team.
Capabilities: Cabin management systems,equipment; Aircraft components; AS 9100; Communication systems,equipment; NATO , MoD approved; ISO 9001; ITAR approved; ISO 9001:2003; Avionics; Navigation systems,equipment; Security systems; Labelling systems and services; ASD CIS for Anti Corruption; IPC 610 Class 2; FAA approved; UK Anticorruption Forum; JAR approved; Data communication; Highways,links; Data network; Tank,track vehicles and components; Hardware design; Software modelling; Stock control; Processing systems,equipment; Availability services; Contract pricing,negotiating,bidding; Software design; Intercommunication equipment; Software testing and validation; Command,control systems; Degaussing; Infantry training; Sighting systems,equipment; Recording systems,equipment; Armoured; Electro optical equipment and engineering; Explosive detection systems,equipment; RF components and sub systems; Displays; Air defence simulation; Army training courses; Firearms simulation; EMC,Tempest products; Webbing; Proposal, tender preparation; Microphones,broadcast equipment; Disruptors EOD; Barcode systems,equipment; Asset tracking,management; Computer modelling; Protection,security systems,equipment; Life cycle costing; Fleet management systems; Integrated systems; Perimeter protection,security; Obsolescence management; EMC,Tempest design; Tagging systems asset,vehicle; Communications; Cell-site analysis; Communication installation,integration; Cameras systems,equipment; Homeland security training; Installations; Radio,video carrying systems; Installation design, intergration,certification; Auction,disposal; Enhancements systems,equipment
GRC Ltd is an SME, LIST X independent telecoms and engineering company based in the UK(Hereford) specialising in the: development, design and integration of networks, communication and situational awareness systems. Our products and services are used by Defence, Government Agencies, NGOs and commercial organisations which operate in challenging environments across the globe. Specialising in the Space and Defence sectors, we procure, manufacture, deliver and support multi band deployable Satellite systems around the globe. In addition, GRC has managed service offerings that deliver Tactical Cloud networks that ensure information is both secure and assured.
ITSUS is a specialist network consultancy which delivers that crucial combination of security and efficiency, both expertly and cost effectively, to clients in the most demanding environments. Our highly experienced and agile team designs, integrates, tests and implements innovative and tailored network solutions for defence and government, enterprise and critical national infrastructure providers. Service areas include cyber security, system integration and test and evaluation.
We Are Leidos
A FORTUNE 500® company that brings a mix of innovative technology and sector expertise to customers in national security, engineering, and health markets. Our approach is holistic, looking at all the interconnected complexities of a problem and sharing knowledge across disciplines. Our view of data is analytic, finding unexpected meaning and game-changing insight in numbers. Yet our focus is always on making the real world better.
Leonardo is among the top ten global players in Aerospace, Defence and Security and Italy’s main industrial company. Organised into seven business divisions, (Helicopters; Aircraft; Aero-structures; Airborne & Space Systems; Land & Naval Defence Electronics; Defence Systems; Security & Information Systems), Leonardo operates in the most competitive international markets by leveraging its areas of technology and product leadership. With headquarters in Italy and over 47,000 employees, the company has a consolidated industrial presence in four main markets (Italy, the UK, the U.S. and Poland), and an important network of strategic partnerships in the main high potential markets worldwide.
With revenues in the UK of £2.3bn, including £1.3bn of exports, Leonardo makes a significant contribution to the UK economy, employing 7,400 highly skilled personnel across the country. The company’s leading position in the UK as a world-class advanced engineering company is built on its sustained investment in research and technology and world-class facilities, and the expertise of several thousand researchers and engineers. Leonardo invests around £200m in R&D in the UK and continues to sustain and invest in a substantial UK supply network of around 2,300 companies. The company’s competitive edge lies in the quality of its individual centres of excellence and their core technical expertise, combined with the collective ability to develop and deliver integrated systems and solutions.
Marshall Aerospace and Defence Group is one of the largest privately owned and independent aerospace and defence companies that delivers innovation and excellence in engineering and support solutions in the air, on land and at sea.
Marshall Aerospace and Defence Group specialises in the conversion and modification of military, civil and business aircraft, alongside defence vehicle engineering and shelter manufacture. Its capabilities include engineering design, manufacture and test and the provision of personnel, training and advice, whilst providing maintenance, integration, manufacture and product support.
Marshall Aerospace and Defence Group holds many type approvals, granted by national and international authorities, airline manufacturers and defence agencies which enables the Group to design and certify modifications on a number of commercial and military platforms.
Marshall Aerospace and Defence Group is part of the Marshall Group of Companies that employs over 6,000 people with a turnover in excess of £2.7bn.
Marshall Aerospace and Defence Group is a respected total solutions provider for the military and commercial sectors.
Capabilities: Airframes; CAA approved; EASA approved; Manufacture; Aftermarket support (MRO); Personnel recruitment and selection; Project management; Design; Communication systems,equipment; Aerospace consultancy; NATO , MoD approved; Engine components; Metals; ISO 9001; OEM Approved; Test facilities; Training consultancy; Composite materials; Software consultancy; Avionics; Cockpit systems,equipment; Defence systems; Navigation systems,equipment; Supply chain management; Generators; Systems integrator; Testing,certification; IPC 610 Class 2; Tyres; Management systems; Water systems; BMS 10-83; JAR approved; UAV systems; Solar arrays; Signature reduction equipment,systems; Paint; NAMAS; Cabinets; Catering equipment; Air conditioning,heating,ventilation; Cleaning equipment; Leather and leather products; Maintenance management services; Structural engineering; Government relations; Engineering and mechanical; Human factors; Highways,links; Tank,track vehicles and components; Land systems; Operational requirements; Documentation,drawing; Failure mode analysis; Hazard analysis; Operational simulation; Post design services; Quality,reliability; Risk assessment; Safety analysis; Stress analysis; Systems analysis; Engineering and maintenance training courses; Storage facilities; Air freight,charter; Racks,racking; Transport sea,road,air; Aerials,antenna; Aircraft armament; Periscopes; Cost analysis,management systems; Operational systems; Conference and exhibition; Education courses; Facilities management; Technology transfer; Intercommunication equipment; Pumps; Vibration analysis and testing; Load handling equipment; Systems integration; Test beds,rigs; Command,control systems; Electrical components; Personal protective equipment; Waste disintegrators,shredders; Gunfire simulation; Guns and gun equipment; Infantry training; Ballistic testing; Torpedoes; Microwave components; Combat engineering equipment; Grenades and dischargers; Converters; Electronic engineering equipment; Tools; Calibration devices; Printed circuits; Digital image processing; Fault diagnosis equipment; Tensile,compression testing; Non-destructive testing equipment; Optical test equipment; Displays; Anti submarine; Driving training; Firearms simulation; Security training courses; Storage tanks; Disaster relief training courses; Naval training courses; CBRN consultancy; Workshops and equipment; Launch,recovery equipment; Manuals; Spares agency,parts supply; Maritime security; Ration packs; Flags; Anti tank; CBRN training; Bomb,blast,explosion suppression devices; Amplifiers; Solenoids; Fencing; Shock protection equipment; Safety and security nets; Radioactive waste management; Tactical simulation; Transmissions; Integrated circuits; Ambulance; Goods vehicles,logistics; Specialist; Resistors; Synchros; Weapon carriage; Field hospital equipment; Transponders; Radiation monitoring systems,equipment; Signalling equipment visual; Decompression chambers; Replenishment-at-Sea; Recording consumables; Security; Civil,structural engineering; Fleet management systems; Threat analysis; Counter terrorism consultancy; Anti-riot equipment; Obsolescence management; Armour; Unmarked; EMC,Tempest design; Communications; Cell-site analysis; Forensic services; Command,control vehicles; Anti-riot; CBRN services; Homeland security training; Electronic counter measure training; Patrol; Team building training; Auction,disposal; Anti-theft systems,equipment; Livery; General
MASS is a high technology business, operating in the defence and security markets. We harness technology to deliver trusted services and solutions that improve the security, efficiency and effectiveness of operations in government, industry and educational establishments. Full life cycle coverage is provided including applied research, analysis, design, development, system integration, support, managed service delivery and training. Our expert areas include electronic warfare operational support; secure communication systems; secure networks; cyber security; integrated solutions, test systems and data management. We have a core competence in multi-level security and the ability to develop, support and assure highly secure information systems is a particular strength. The company was founded in 1983, joined Cohort plc in 2006 and is based near St Neots in Cambridgeshire with offices and a state-of-the-art training facility in Lincoln.[object Object]
Organiser of Transport Security Expo, a global exhibition and conference where security manufacturers, systems integrators & distributors connect in a uniquely focused environment with security buyers & policy makers for aviation, maritime, public and commercial transportation & major events security.
Nova Systems is an international Professional Service Provider specialising in provision of engineering and management services, providing industry and government with world class independent expertise in delivering complex projects and solving technologically challenging problems. Our independence from equipment providers means we are solution independent and highly focused on value outcomes for clients. We pursue this value through effective stakeholder solicitation and focus on understanding the outcomes our clients aim to achieve. Nova employs over 500 specialist consultants across Europe, Asia and Australia.
Capabilities: Fixed Wing; Rotary Wing; UAV; Cabin management systems,equipment; Airframes; Aircraft components; AS 9100; CAA approved; Customer approved; EASA approved; Accreditation,Certification Services; Project management; Design; Communication systems,equipment; Space systems; Aerospace consultancy; IIP accredited; NATO , MoD approved; Missiles,rockets,sub-munitions; ISO 9001; Logistics; Outsourcing; Test facilities; OH SAS 18001:1999; Training consultancy; ISO 14001; Avionics; Cockpit systems,equipment; Defence systems; Navigation systems,equipment; Weapon systems; Supply chain management; Hydraulic systems,equipment; Steering systems; Test equipment; Systems integrator; Certification,regulation; Testing,certification; ASD CIS for Anti Corruption; Search and rescue systems,equipment; ISO registered; ANSI,J Std 001 Issue D Instructor; Management systems; Information & signal processes; Flying training; Training systems; Water systems; FAA approved; UAV systems; Solar arrays; Ground equipment; Cabinets; Leather and leather products; Structural engineering; Government relations; Engineering and mechanical; Human factors; Management,organisation; Data communication; Data network; Communications consultancy; Crisis,disaster,emergency consultancy; Land systems; Marine services; Operational requirements; Failure mode analysis; Hazard analysis; Operational simulation; Quality,reliability; Risk assessment; Safety analysis; Systems analysis; Aerials,antenna; Aircraft armament; Radio control systems; Remote control vehicles; Ship modelling and movement simulation; Anti-static materials; Data recorders; Processing systems,equipment; Communications test equipment; Electrical test equipment; Electronic test equipment; Cost analysis,management systems; Operational systems; Project management systems; Construction,civil engineering; Classification Services; Road,runway construction,maintenance; Information systems,technology consultancy; Technology transfer; Boat communications; Intercommunication equipment; Armour personal,body; Binoculars,monoculars; Aircrew survival equipment; Software testing and validation; Tracking equipment; Air traffic control; Network enabled capability; Robots and robotics equipment; Test beds,rigs; Vehicle testing; Bomb disposal equipment; Surveillance systems,equipment; Command,control systems; Tactical information; Degaussing; Infantry training; Sighting systems,equipment; Trials management; Training simulation; Armoured; Boats,crafts; Guided weapon systems,equipment; Desalination equipment; Aerial surveillance systems,equipment; Grenades and dischargers; Marine engineering equipment; Maintenance simulation; Range systems; Air sea rescue; Fuzing; Anti submarine; Air combat simulation; Air defence simulation; Data simulation; Flight control simulation; Radar simulation; Cloth manufacturers; Diving clothing,systems,equipment; Fire resistant materials; Fire protection,prevention; CBRN equipment; Security training courses; Defence technology transfer; Naval training courses; Vessel traffic management; CBRN consultancy; Vulnerability analysis; Flags; Configuration management; Programme,integrator prime contractorship; Remote control vehicle equipment; Media and PR; Bomb,blast,explosion suppression devices; Exhaust system equipment; Refrigeration equipment; Amplifiers; Shock protection equipment; Digital receivers; Anchors; Floatation equipment; Tactical simulation; Navigation test equipment; Bodies,conversions; Weapon carriage; Simulation systems; Defence acquisition and support systems; High voltage equipment; IFF systems; Field hospital equipment; Anti ship,air; Release mechanisms; Signalling equipment visual; Deck equipment; Stealth technology equipment; Ear defenders; Ballistics instrumentation; Security; Emergency preparedness,response; Support services; Asset tracking,management; Network management systems; Procurement consultancy; DDA Compliance programmes; Forms; Management systems; Protection,security systems,equipment; Managed services; Resource planning; Thermal imaging systems,equipment; Crisis,disaster,emergency management; Emergency planning; Surveillance training; Counter surveillance systems,equipment; Integrated systems; Systems engineering; Electronic monitoring systems; Obsolescence management; Covert systems,equipment; Cell-site analysis; Communication installation,integration; Cameras systems,equipment; Business process automation; Data protection; Weapons training; Computerised moitoring systems; Emergency lighting,power systems,equipment; Infra-red systems,equipment; Measuring systems,equipment; Defensive tactics training; Automated data capture; Data recovery; Scientific support management systems; Fingerprint recognition systems,equipment; Assurance systems; Case management systems; Document examination,processing equipment; Safety engineering; Hazard detection systems,equipment; Location,tracking sytems; Speech analysis,recognition systems,equipment; Vehicle mounted shelters; Transcription services; Transporter transceiver equipment; Test Capabiltiy; Landing Gear; Emergency & Safety; General