TCDS 4A25

STCs approved under this data sheet · 587

Current certificates first, most recently changed first.

Query with SQL
duckdb -csv -c "SELECT s.stc_number, s.description, s.holder, s.status, s.status_date
  FROM 'https://openairdocs.org/data/latest/faa_stc.parquet' s
  WHERE s.stc_number IN (SELECT stc_number FROM 'https://openairdocs.org/data/latest/faa_stc_model.parquet' WHERE tcds_number = '4A25')
  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 SA532EAInstallation of fabric cargo bins in passenger compartment. (720-048, -023B, -062, -030B, -027) (707-123B, -123, -121B, -295, -227, -155C, -139B) (727-81, -21C, -27, -27C, -95, -21, -90C, -321, -321C, -327C, -323C, -321B, -331)Marino Systems, IncSTC SA928WEInstallation of replacement safety belt assemblies.Rocket Jet/ARD DivisionSTC SA2904WEInstallation of GAMMA inertial navigation system.Singer CompanySTC SA675EAInstallation of L. Marino cargo net. (707-345C)Marino Systems, IncSTC SA725EAPallet P/N LM1600 (1.50 Fwd). (707-345C)Marino Systems, IncSTC SA1873WEInstallation of Litton Systems dual LTN-51 or LTN-52 inertial navigation systems.Litton Systems, IncSTC SA2740WE-DInstallation of enclosed overhead stowage bins, sculptured ceiling panels with integral lighting improved sidewall lighting, and a complete cabin refurbishment.U.S. TechnicalSTC SA1980WEInstallation of underseat baggage restraint system.Carrier Aircraft, IncSTC SA2036WEInstallation of Henry Windscreen Model No. 48102.Carrier Aircraft, IncSTC SA2287WEInstallation of Henry Engineering cargo container Model 52501.Carrier Aircraft, IncSTC SA36NWInstallation of Sundstrand Ground Proximity Warning SystemSundstrand Data Control IncSTC ST737SOMain cabin interior modifications.Eastern Airlines, IncSTC SA10GLInstallation of Gayston Model 800LG and 800SG static dischargers on transport category airplanes.Gayston CorporationSTC SA2522WEInstallation of Nordskog tray carrier storage unit Model 798P.Nordskog Industries, IncSTC ST728SOInterior modification and installation of 251 passenger service units and galley attachments to provide for 251 passenger arrangement (less seats and galleys).Eastern Airlines, IncSTC SA915SWInstallation of Bendix P/N 19E138-2A flexible drive shaft in lieu of Dana P/N 26567 universal joint shaft on Pratt & Whitney Model JT3D-1 engine gear box and CSD.Bendix CorporationSTC SA2154WEInstallation of triple Litton LTN-51 inertial navigation system.Litton Systems, IncSTC SA1733WEInstallation of Nordskog seat assembly P/N 61247 with certain interior arrangements.Nordskog Industries, IncSTC SA2318WEInstallation of emergency exit lights.Intl Inflatables CoSTC SA1623WEInstallation of Heath 88 x 125-inch cargo pallet P/N AC-10061-1 and cargo net P/N AC-10069-1 on subject models equipped with McDonnell Douglas cargo loading system No. 7776939.Heath Tecna CorporationSTC SA1665WEInstallation of Heath Tecna88 x 125-inch cargo pallet, P/N AC-10160 and net P/N AC-10069.Heath Tecna CorporationSTC SA1764WEInstallation of Heathair pallet Model AC10194 and net Model AC-10196.Heath Tecna CorporationSTC SA1793WEInstallation of Heathair AC-0152-1 structural container in DC-8F-54 aircraft equipped with cargo loading system No. 7778202-1.Heath Tecna CorporationSTC SA1812WEInstallation of Heath Tecna88 x 125-inch cargo pallets P/N AC-10355-1 and AC-10366-1 and net P/N AC-10357-1.Heath Tecna CorporationSTC SA1875WEInstallation and intermixing of certain pallet/net combinations.Heath Tecna CorporationSTC SA1928WEInstallation of Heath Tecna88 x 125-inch cargo pallet P/N AC-10065-1 with Heath Tecna net P/N AC-10292-1 or Brownline net P/N 22758-51.Heath Tecna CorporationSTC SA1978WEInstallation of underseat baggage restraint system with certain specified seat models.Heath Tecna CorporationSTC SA2152WEInstallation of Heath 88 x 108 inch cargo pallet AC-10527-1 and net AC-10196-1.Heath Tecna CorporationSTC SA2274WEInstallation of Irvin 88-inch x 125-inch cargo pallet P/N 125109 with Aero- quip net P/N 3950020 or AC600607, McDonnell Douglas net P/N 7776967-1, Heathair net P/N AC-10069-1 or AC-10357-1, or Brownline net P/N22672-51. (727-22C)Irvin Industries, IncSTC SA2255WEInstallation of Satco, Inc., pallets P/N 31080-501 and 31076-501. (727-22C)Satco IncSTC SA2059WEInstallation of 88 x 125-inch cargo pallet P/N 24076-51, 88 x 108-inch pallets P/N40309101 and 40309102, and88 x 53-inch pallets P/N40464101 and 40464102 with net assemblies 22361-51, 22364-51, 22758-51, 22273-51, 21530-51, 21710-51, -52,and 21869-51.Brooks & Perkins, IncSTC SA2218WEInstallation of Satco cargo pallet P/N 31 80-501, NAS classification3610-2A3P and P/N 31076-501, NAS classification 3610-2A1P with cargo nets Brownline P/N 22758-51, -52, -54, 22672-52, 22273-51, 23226-51, 40517-101; Heath Tecna P/N AC10292-1; Marino P/N LM 1500-100; and ANCRA Corp. P/N 40178-10.Satco IncSTC SA2157WEInstallation of 242 passenger seating arrangement.Universal AirlinesSTC ST670SOInstallation of Intl Inflatables Co. P/N 68035 door- mounted emergency evacuation slide at forward entrance door and service door and International Inflatables Co. P/N 68085-3 door mounted emergency evacuation slide at aft entrace and service doors.Eastern Airlines, IncSTC SA652EAInstallation of dual Decca doppler systems, Type 72.ITT Navigator Systems, IncSTC SA589EAInstallation of dual omnitrac navigation system.Seaboard World Airlines IncSTC SA45SOLife rafts M6861-100.Pan American World Airways, IncSTC SA3-666Reduction of the rated cargo capacity of the cargo bin from 2420 to 2050 pounds. (Installs a removable, track mounted movable cargo bin)Northwest Airlines Inc.STC SA3-603Installation of removable, track mounted cargo binNorthwest Airlines Inc.STC SA1347WEGalley 100 and 200 at fuselage stations 447.75 to 490, and1385.5 to 1416.Dale Engr & Dev IncSTC SA1768WEInstallation of stewardess seat Model 6878 on Nordskog galley Model 305A.Nordskog Industries IncSTC SA176SOAuxiliary galley.Eastern Airlines IncSTC SA1783WEInstallation of underseat baggage restraint system.Air Logistics CorporationSTC SA1796WEInstallation of underseat baggage restraint system.Air Logistics CorporationSTC SA194SOPassenger seating and cabin interior.National Airlines IncSTC SA2025WEInstallation of Irvin 88 x 125-inch cargo pallet P/N 125010 with Aero- quip net P/N 3950020, Brownline net P/N 22672-51 or 23143-51, Heath net P/N AC-10069-1 or AC-10357-1, or McDonnell Douglas net P/N 7776967-1. (727-22C)Irvin Industries IncSTC SA2087WEInstallation of Cargo Systems, Inc. 88 x 125-inch cargo pallet assembly 1950-90-1 with Brownline net P/N 22758-51.Cargo Systems IncSTC SA286SOGables G-1340B instrument warning system.National Airlines IncSTC SA306SOForward lounge compartment configuration change.Delta Airlines IncSTC SA333EALitton low range altimeter system and activation of altitude bar.Pan American World Airways Inc
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