Boeing 727
STCs that may be installed · 440
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 ('1384001')
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.
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 ('1384001')
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_numberRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
STC ST12461IBInstallation of Cockpit Voice Recorder with optional RIPS UpgradeSTC ST00885LAInstallation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles.STC ST12412CHInstallation of the Dual FreeFlight Systems RA-6500 Radio AltimeterSTC ST00952LAInstallation of Mass Systems fire extinguisher cartridges as replacements for Kidde fire extinguisher cartridges in fire extinguisher bottles.STC SA2622NMInstallation of Precise Flight Pulselite Control Unit in landing/taxi system. (767-200 B17) (DHC-8 101)STC ST02771SEInstallation of Improved Radio Altimeter SystemSTC SA2348WEInstallation of emblem lights.STC ST03885ATInstallation of an Avionica, Inc. avCM Cellular ModuleSTC SA1442NMInstallation of Spacemaker interior kitSTC SA1662NMInstallation of overhead stowage Quikbin retrofit kits.STC SA3299NMInstallation of an overhead life raft stowage compartment kit.STC SA547NWInstallation of Mark I interior conversion kitSTC SA3141NMInstallation of floor proximity emergency escape pathSTC ST02472ATInstallation of a mini Quick Access Recorder (QAR) model MKI, MKII, or MKIIISTC ST03424CHCertification of Automatic Dependent Surveillance - Broadcast (ADS-B) Out System with Rockwell Collins TDR-94/-94D TranspondersSTC ST00098IBIntroduction of ADS-B OutSTC 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.STC 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.STC SA863EAIncorporation of DME Corporation emergency evacuation slide lighting systemSTC ST02580ATLithium cell battery pack to replace currently approved alkaline battery pack used in escape slide emergency light system.STC ST04524ATInstallation of Ignition Mitigation Means (IMM) using Reticulated Polyurethane Foam (RPF) inside the auxiliary fuel tank systemSTC SA1220NWInstallation of Universal flight data recorder.STC SA1281NWInstallation of spacemaker II interior modification kit.STC SA3160NMInstallation of Hughes-Avicom Video Game/Audio Entertainment SystemSTC ST04340NYInstallation of TCAS 7.1 (ACAS II) upgrade of Prior Existing TCAS 7.0STC ST02639LAReplace the existing Mode S Transponder systemSTC ST02636LAModification to upgrade the existing XS-950 Mode S Transponder system to add ADS-B OutSTC SA2396NMInstallation of HF Antenna on vertical stabilizer leading edgeSTC ST00542SEFabrication and installation of modified inboard flap drive offset gearboxes.STC ST00347BOModification to upgrade a BendixKing CAS 67A TCAS II system to CAS 67B TCAS II Change 7.1STC ST04229NYIntroduction of a 16G New Generation Stretcher XL P/N 1120030-SeriesSTC SA5938NMInstallation of winglets, associated changes in flap and aileron positions and rigging, and related changes to the navigation beacons.STC ST00384SEModification of the neutral settings of the inboard and outboard ailerons and aft flap segments.STC ST00325SEInstallation of B-727 angle gearboxes. (727-200CF)STC ST11071SCDemonstration of aircraft critical equipment and antenna systems tolerance of radio frequency interference (RFI) from intentional or spurious transmissions from certain Portable Electronic Devices (PEDs)STC SA3139SOInstallation of a replacement coalescer filter, GAI P/N 22D10 or 22D10-2.STC ST02406LAInstallation of TCAS version 7.1STC SA3994NMInstallation of a cascade thrust reverser.STC ST01704SEInstallation of metallic window blanks a cockpit eyebrow windows# 4 and #5, including the associated interiors and systems changesSTC ST04277ATInstallation of Future Air Navigation System / Controller - Pilot Data Link Communication System (FANS-1A/CPDLC) with Automatic Dependent Surveillance - Contract (ADS-C)STC SA1926SOInstallation of a Dalmo-Victor traffic alert and collision avoidance (TCAS) systemSTC ST00881WI-DModification of a TCAS II system installation to Change 7.0 or Change 7.1STC SA3130WEInstallation of a single or dual Litton LTN-72 INS or a single or dual LTN-72R INS/RNAV navigation systemSTC ST02555LAInstallation of the aircraft data link system for communication supporting Air Traffic Services (ATS) and an ICG Iridium Satcom, installation of the Universal Avionics UniLink® UL-801 Communications Management Unit, and UNS-1Lw Flight Management Systems for Boeing 727-21, S/N 19260 only.STC ST02231ATModify existing fuel tank vent and shroud componentsSTC ST02995ATInstallation of a Honeywell Mark VII Enhanced Ground Proximity Warning System (EGPWS).STC SA3855WEInstallation of Brownline cargo/seat pallet system45980, configuration -101. (727-24C)STC ST02524LAInstallation of TCAS version 7.0STC ST02276CHInstallation of an ELTA ADT 406 AF Emergency Locator Transmitter (ELT) SystemSTC ST02754ATRelocation of Fuel Quantity Indicating System Wiring
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