N80EX

STCs that may be installed · 352

Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do. In force first, then newest.

Query with SQL
duckdb -csv -c "SELECT m.matched_by, s.stc_number, s.description, s.holder, s.status, s.status_date, m.matched_model
  FROM (
    SELECT stc_number, min(side) AS side, arg_min(matched_by, side) AS matched_by, arg_min(matched_model, side) AS matched_model
    FROM (SELECT stc_number, 1 AS side, 'airframe' AS matched_by, matched_model FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_stc.parquet' WHERE aircraft_model_code = '8143006')
    GROUP BY stc_number
  ) m JOIN 'https://openairdocs.org/data/latest/faa_stc.parquet' s USING (stc_number)
  ORDER BY m.side, 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.

Airframe · Sikorsky S-76A

STC SH1674SOInstallation of the Bendix VNS-41A, No. 2 navigation system to include appropriate interface with the SPERRY SPZ7000 automtic flight control system.Sikorsky AircraftSTC SH1675SOInstallation of the Bendix DMS-44A2 DME distance measurement equipment to include appropriate interface with the SPERRY 7000 automated flight control system.Sikorsky AircraftSTC SH1726SOInstallation of a Ryan WX-10A stormscope.Sikorsky AircraftSTC SA4302NMInstallation of Electronics Int'l digital automatic engine analyzer.Electronics InternationalSTC SH577NEInstallation of an emergency medical system.Okanagan Helicopters LtdSTC SH2537SOInstallation of an emergency medical service.Sikorsky AircraftSTC SH2516SOInstallation of condensed master switch panel.Sikorsky AircraftSTC SH7525SWInstallation of retractable landing light.Petroleum Helicopters IncSTC SH2360SOInstallation of a search light switch on collective stick.Sikorsky AircraftSTC SH2362SOInstallation of a dual static inverter AC power system.Sikorsky AircraftSTC SH4481NMInstallation of FC/FT-10 digital fuel flow indicating system.Arnav Systems, IncSTC SH2225SOInstallation of a UNS-1A NMS.Sikorsky AircraftSTC SH1856SOInstallation of a UNS-1/JR-FMS/NMS.Sikorsky AircraftSTC SH2086SOInstallation of the Bendix RDS-84 weather radar system.Sikorsky AircraftSTC SH5408SWInstallation of Loran-C Navigator Model 7000.Offshore Navigation, IncSTC SH2011SOInstallation of Bendix RDS-86 weather radar system.Sikorsky AircraftSTC SH1678SOInstallation of Bendix electronic flight system(EFIS-10).AlliedSignal Commercial Avionics SystemsSTC SH1983SOInstallation of King KPI-552 PNI system.Sikorsky AircraftSTC SH1984SOInstallation of King KPI-553A PNI system.Sikorsky AircraftSTC SH1985SOInstallation of Sperry C-12 gyrosyn compass system.Sikorsky AircraftSTC SA1950SOInstallation of Evergreen Systems International true airspeed data acquisition system Model 581.Sikorsky AircraftSTC SH1945SOInstallation of tailcone standpipe.Sikorsky AircraftSTC SH1947SOInstallation of a UNS-1-JR interfaced with ONI-7000 Loran C receiver.Sikorsky AircraftSTC SH1555SOInstallation of the King Gold Crown III KTR 908 pilot's communication system.Sikorsky AircraftSTC SH1556SOInstallation of the King Gold Crown III KTR 908 co-pilot's communication system.Sikorsky AircraftSTC SH1560SOInstallation of the King Gold Crown III KDF 806 automatic direction finder(System #1).Sikorsky AircraftSTC SH1561SOInstallation of the King Gold Crown III KDF 806 automatic direction finder (System #2).Sikorsky AircraftSTC SH1866SOInstallation of King KNS-660 (pilots) flight management system.Sikorsky AircraftSTC SH1867SOInstallation of King KNS-660 (copilots) flight management system.Sikorsky AircraftSTC SH1872SOInstallation of King GC-361A radar graphic unit.Sikorsky AircraftSTC SH1825SOReplacement of a Sperry SPZ-7000 digital flight control system.Sikorsky AircraftSTC SH1727SOInstallation of the Foster LNS-616A long range navigation system.Sikorsky AircraftSTC SH295NEInstallation of Novatech TSR-16 engine parameter time sequence recorder, P/N 720C0010J.Atlantic Aviation CorporationSTC SH1514SOInstallation of the Canadian Marconi CMA 771-029 VLF/Omega Navigation System.Sikorsky AircraftSTC SH2240NMInstallation of Teledyne Systems P/N 8015323-509 TDL-711 Loran C micronavigator system.Teledyne Systems CompanySTC SH1535SOInstallation of the Collins ANS-31C area navigation system to include appropriate interface with the Sperry SPZ-7000 automatic flight control system.Sikorsky AircraftSTC SH5554SWTexas Instrument TI 91 Loran C navigator.Texas Instruments, IncSTC SH1358SOInstallation of F.P.T. Industries FT-A4-19343 high strength fuel cells.Westland Technologies IncSTC SH162NEInstallation of Advanced Navigation Model 7000 Loran C system.Trans Avionics CorpSTC SH286GLInstall Norton Co. radome P/N AD-4082X-2 (Sikorsky P/N76600-02110-101) in accordance with Norton radome P/N AD-4082X-10(Sikorsky P/N 76600-02110-102).Norton Company, Performance PlacticsSTC SH1408SOInstallation of a Collins ANS-31C RNAV system.Sikorsky AircraftSTC SH121NEInstallation of Teledyne Model TDL-711 Loran C system.Trans Avionics CorpSTC SH1363SOProvisions to accommodate special equipment not yet defined, incor- porates modifications to the left and right hand sliding doors, airframe floor structure and electrical system additions to control the special equipment.Sikorsky AircraftSTC SH4184SWSAFT Model 4076 battery.SAFT America IncSTC SH81NEInstallation of an automatic boarding step (retractible).Trans Avionics CorpSTC SH4614SWTail rotor floodlight system.DeVore Aviation Corporation of America, a New Mexico CorporationSTC SH1254SOInstallation of a Sikorsky cyclic stick guard.Sikorsky AircraftSTC SH1247SOa. Installation of a Bendix RDR 1400B color weather radar system. b. Installation of a Bendix data navigation system when interfaced with an approved Omega/VLF navigation system and an approved data display system.Sikorsky AircraftSTC SH4330SWSeat tracks.Heliflight Systems, IncSTC SH435GLInstallation of Astronautics helicopter 2Q flight director system.Astronautics Corporation of America
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