|
gptkbp:instanceOf
|
ejection seat
|
|
gptkbp:crew_size
|
up to 50,000 feet
up to 300 knots
mechanical ejection
|
|
gptkbp:currentStatus
|
retired from active service
|
|
gptkbp:deployedTo
|
rocket-assisted
|
|
gptkbp:design
|
based on earlier models
|
|
gptkbp:developer
|
developed_from_Mk._10
|
|
gptkbp:features
|
zero-zero capability
|
|
gptkbp:firstFlight
|
1964
|
|
gptkbp:height
|
1.2 m
|
|
gptkbp:historicalSignificance
|
important in aviation safety history
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Martin-Baker Mk. 12
|
|
gptkbp:introduced
|
1960s
|
|
gptkbp:isSubjectTo
|
catapult
|
|
gptkbp:legacy
|
influenced future ejection seat designs
|
|
gptkbp:manufacturer
|
gptkb:Martin-Baker_Aircraft_Company
|
|
gptkbp:modifications
|
various modifications available
|
|
gptkbp:notableUsers
|
gptkb:British_military_aircraft
|
|
gptkbp:operationalArea
|
military aircraft
|
|
gptkbp:productionCompany
|
1960s to 1980s
|
|
gptkbp:relatedAircraft
|
gptkb:Boeing_707
gptkb:Hawker_Siddeley_Harrier
gptkb:English_Electric_Lightning
gptkb:McDonnell_Douglas_Phantom_II
gptkb:Lockheed_F-104_Starfighter
gptkb:Vickers_VC10
gptkb:Hawker_Hunter
BAC TSR-2
Avro Vulcan
De Havilland Sea Vixen
|
|
gptkbp:relatedTo
|
gptkb:Martin-Baker_Mk._10
|
|
gptkbp:reliability
|
high reliability
|
|
gptkbp:safety
|
designed for high altitude
|
|
gptkbp:safetyFeatures
|
excellent safety record
|
|
gptkbp:successor
|
gptkb:Martin-Baker_Mk._14
|
|
gptkbp:training
|
used in pilot training programs
|
|
gptkbp:type
|
ejection seat
|
|
gptkbp:usedBy
|
gptkb:Royal_Air_Force
|
|
gptkbp:weight
|
approximately 70 kg
up to 120 kg pilot weight
|
|
gptkbp:width
|
0.5 m
|