Boeing 707-321

STCs that may be installed · 204

In force first, then newest. The registry doesn’t record which STCs an aircraft has.

Query with SQL
duckdb -csv -c "SELECT s.stc_number, s.description, s.holder, s.status, s.status_date, m.matched_model
  FROM (
    SELECT stc_number, min(matched_model) AS matched_model
    FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_stc.parquet'
    WHERE aircraft_model_code IN ('138365B')
    GROUP BY stc_number
  ) m JOIN 'https://openairdocs.org/data/latest/faa_stc.parquet' s USING (stc_number)
  ORDER BY s.status = 'Current' DESC, s.status_date DESC, s.stc_number"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

STC ST01305WI-DModification of a Collins ALT-50A or ALT-55B Radio Altimeter system installation to a Collins ALT-1000 or ALT-4000 Radio Altimeter system installation in accordance with Collins Drawing Index as listed on AML No. ST01305WI-D, Revision -, or later FAA approved revision.Rockwell Collins IncSTC ST02612AT-DInstallation of an Interior Reconfiguration Cabin ConversionAIRCRAFT RECONFIG TECHNOLOGIES, LLCSTC SA7497SWInstallation of dual Honeywell/Sperry EDZ-805 (5) tube flight instrument system (EFIS), dual Sperry FZ-500 flight directors, dual AZ-800 air data systems, dual FMZ-800 flight management systems and triple Honeywell laseref inertial reference system.Omega Air Inc.STC ST04222ATInstallation of a Fuel System ModificationOmega Air Inc.STC SA2622NMInstallation of Precise Flight Pulselite Control Unit in landing/taxi system. (767-200 B17) (DHC-8 101)Precise Flight Inc.STC SA2579WEModify installation of wing tip mounted emblem lightThe Boeing CompanySTC SA3927NMInstallation of floor proximity emergency escape path marking system.Bruce Aerospace Inc.STC SA2534SW-DReplacement of Switch assembly Int'l Inflatables Co. P/N 68748, with DME Corp. P/N L-140 in emergency evacuation slide lighting system.Astronics Luminescent Systems IncSTC SA2539SW-DReplacement of light assembly, International Inflatables Co. P/N68555-1 with DME Corp. EL-104, EL-104A, and EL-104B in emergency slide lighting system.Astronics Luminescent Systems IncSTC ST02580ATLithium cell battery pack to replace currently approved alkaline battery pack used in escape slide emergency light system.Astronics Luminescent Systems IncSTC ST02929ATInstallation of an Artex Model C406-1 Emergency Locator Transmitter (ELT).Woven Electronics LLCSTC SA808EAInstallation of inflight motion picture system. Approved for models 720-047B, 707-347C, 707-351C (serial numbers 19773 and 19774 only)Burrana Inc.STC ST04177ATInstallation of a Talon Aerospace LED Replacement General Purpose LampsAaxico Technical Services Inc.STC SA1-593Inflight Motion Picture Pallet AssemblyBurrana Inc.STC SA1442WEInstallation of an inflight motion picture projection system. (707-331)Burrana Inc.STC ST09019SCInstallation of a C & X band fuselage nose radome shell.The NORDAM Group LLCSTC SA208NWInstallation of Fairchild Stan(R) Weight and balance system.Aviation Technical ServicesSTC ST04229NYIntroduction of a 16G New Generation Stretcher XL P/N 1120030-SeriesBucher Leichtbau AGSTC SA3486WEInstallation of dual Litton LTN-51, or dual Litton LTN-72, or one Litton LTN-51 and one Litton LTN-72 Inertial Navigation SystemsNorthrop Grumman Systems CorporationSTC SA3539WEInstallation of single, palletized Litton LTN-51 or LTN-72 Inertial Navigation System (707-320C Series)Northrop Grumman Systems CorporationSTC ST00115LAInstallation of Triple LTN-92 inertial navigation systems and dual LTN-2001 gloal positioning sensors.Northrop Grumman Systems CorporationSTC SA7076NMInstallation of Stretcher Carrier.Air Medic LLCSTC ST01330ATInstallation of 11 Channel Digital Flight Data Recorder.B/E Aerospace IncSTC ST09227SCInstallation of structural provisions for a CMA-2102 High Gain Satellite Communications System antenna.LB Aircraft Engineering IncSTC ST09234SCInstallation of dual Universal UNS-1C Flight Management System with Global Positioning, dual Honeywell Attitude Heading Reference System and dual Collins DME-42 Distance Measuring Equipment.LB Aircraft Engineering IncSTC ST09446SCInstallation of a Collins SAT-906 Satellite Communications System with a top mounted Canadian Marconi CMA-2102 Antenna.LB Aircraft Engineering IncSTC SA3838NMInstallation of a Forward Coat Closet.Aim Aerospace IncSTC SA3839NMInstallation of 'Stow-All VII' Interior.AIM Aviation IncSTC ST00673WI-DModification of Collins VHF-22A/VHF-22B VHF COMM Receiver Transmitter with CTL-22 Control Pro Line II System Installation to a Collins VHF-22C/VHF-22D VHF COMM Receiver Transmitter with CTL-22C Control 8.33 kHz Pro Line II System installation.Rockwell Collins IncSTC ST00682WI-DModification of Collins VHF-20/VHF-20A/VHF-20B VHF COMM Receiver Transmitter with CTL-20 Control Pro Line I System Installation to a Collins VHF-22C/VHF-22D VHF COMM Receiver Transmitter with CTL-22C Control 8.33 kHz Pro Line II System Installation in accordance with Collins Installation Instructions as listed on AML No. ST00682WI-D, Revision -, or later FAA approved revisions.Rockwell Collins IncSTC SA63NEInstallation of dual Litton LTN211 omega navigation systems.Wiggins AirwaysSTC SA3638SWInstallation of a single Sperry Primus 90 weather Radar.Texas Aviation ServicesSTC ST02540AT-DInstallation of replacement fuel tank sealant systemFFC ManufacturingSTC SA2435SOInstallation of a Dual Collins ADS-80 Air Data System.Page AvJet CorpSTC SA2436SOInstallation of the Collins EFIS86B (12) 5-tube System with dual FGS-80 Flight Guidance System.Page AvJet CorpSTC SA2437SOInstallation of a Third Bendix Vertical Gyro.Page AvJet CorpSTC SA2439SOInstallation of a Flow Multiplier System on an Air Cycle Machine Air Conditioning System equipped aircraft.Page AvJet CorpSTC SA2440SOInstallation of a Smoke Detector System in a Class B cargoPage AvJet CorpSTC SA2441SOInstallation of a Dual Universal Navigation Model UNS-1A Flight Management System with Omega.Page AvJet CorpSTC SA2689SOInstallation of a Dual Litton LTN-72RL Inertial Navigation System.Page AvJet CorpSTC SA1076NEInstallation of Aerofex livestock carrier P/N TS-QA-400 platform and panel system using size A or size M Class II pallet.Equine Air Transport Systems LLCSTC SA3549WEInstallation of Garrett GTCP85-98CK Auxiliary Power Unit in the aft end of the forward baggage compartmentAirweld Inc.STC SA4097WEInstallation of forward and/or aft entrance Airstair.Airweld Inc.STC SA1176WEInterior arrangements.Flying Tiger Line Inc · Lists 707 SeriesSTC SA1229WEUnited Data Control V557 cockpit voice recorder.Flying Tiger Line Inc · Lists 707 SeriesSTC SA1080GLInstallation of Grimes Floor Proximity Lighting System P/N 10-1309-65 or 10-1309-67.Honeywell International Inc.STC ST01142WI-DModification of a single or dual Collins TDR-94 or TDR-94D Mode S Transponder System installation with CTL-92 control head to a Flight ID capable Collins TDR-94 or TDR-94D Mode S Transponder System installation with CTL-92E control head.Rockwell Collins IncSTC ST00525WI-DModification of Collins 618M-4 VHF COMM Receiver Transmitter Installation to a 618M-5 VHF COMM Receiver Transmitter installation with either a Gables G7406-02 or Avtech 7522-1-2 VHF COMM Receiver Transmitter Control Series using with Collins Installation Instructions as listed on AML No. ST00525WI-D, or later FAA approved revisions.Rockwell Collins IncSTC ST01307WI-DModification of a Collins TVI-920/TVI-920D Vertical Speed/TCAS Indicator installationRockwell Collins IncSTC ST01825ATUpgrade of FDR System.Ministerio De Defensa Ejercito del Aire - MALOG/DMA
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