N620CK

STCs that may be installed · 69

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 = '8142102')
    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-61L

STC SR04465NYInstallation of the iPad MountAvio Design Group IncSTC SR00218IBInstallation of the Cockpit DoorCroman CorporationSTC SR00220IBInstallation of Replacement Avionics ShelvesCroman CorporationSTC SR00283SERemoval of a 50 inch section from the forward fuselage between stations 110 and 160 and reinstallation of forward cabin with associated fabricated parts.Croman CorporationSTC SR00814SEFabrication of reinforcement kit - aft fuselage station 493. For model S61A, applies to S/N 61094. For model S61NM, applies to S/N 66454Croman CorporationSTC SR01264SEFabrication of Helipro replacement windshieldsCroman CorporationSTC SH3319NMInstallation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system,Precise Flight IncSTC SR02279AKInstallation of dual Rockwell Collins FDS 2000 flight displays, dual AHS 3000 attitude and heading reference systems, dual Garmin GNS 530 navigation systems and supporting avionics equipmentCroman CorporationSTC SR09236RCInstallation of a Modular HarnessCroman CorporationSTC SR04501CHThe certification of various configurations of cockpit side windowsCHI AviationSTC SR01127SEModification of main rotor blade part number 61170-20201 in accordance with Master Drawing List RR 9633-08, Revision A, dated September 17, 2002, or later FAA approved revision. Retirement life for the modified main rotor blade, part number RR-61170-20201 is 21,200 total time in service.Park Technologies, LLCSTC SR09490RCInstallation of nine passenger seat configurationMcHenry Priestley Aviation LLCSTC SR04607NYInstallation of Garmin GTX Transponder SystemMaxcraft Avionics Ltd.STC SR04609NYInstallation of Garmin HTAWS (Helicopter Terrain Awareness Warning System)Maxcraft Avionics Ltd.STC SR04483CHInstallation of NASI NREM18M Air Conditioning ModuleNational Aircraft Service Inc. (NASI)STC SR00925DEInstallation of Garmin GTX 335/335R and GTX345/345R transponders to provide ADS-B Out and In functionalityPeregrineSTC SR02487NYIncreased Category A Performance for the Sikorsky S-61L, S-61N and S-61NM Helicopters.Carson Helicopters, IncSTC SR03324NYOne Helicopter-only conversion of Sikorsky Model S-61L S/N 61428 to an S-61N configurationCarson Helicopters, IncSTC SR02507NYInstallation of a 600 pound capacity Goodrich AC rescue hoist system P/N 44311-10-2Carson Helicopters, IncSTC SR02267SEFabrication of replacement transmission fittingsCroman CorporationSTC SR02394AKReplacement of existing landing and/or hover light bulbs with Light Emitting Diode (LED) lighting systemSeaplanes North LLCSTC SR03310CHInstallation of NASI Air Conditioning ModuleNational Aircraft Service IncSTC SR02501LARemoval of the Bendix 30E20-11-C 300 Amp Starter Generator and installation of the AMETEK Aerospace MG105A-1, 300 Amp Starter GeneratorCarson Helicopters, IncSTC SR01426SEFabrication and installation of components for a left seat pilot-in-command operation.Croman CorporationSTC SR00319SEModification of Part Number S6137-23009-6 main transmission rear cover perCroman CorporationSTC SR01534SEInstallation of the transmission input modification to the main gear boxCroman CorporationSTC SR01853NYInstallation of a SkyTrac ISAT-100 / ISAT-200 Airborne Position/Data CommunicatorSkyTrac Systems Ltd.STC SR09232RCInstallation of a ground inverter.Vector Aerospace Helicopter Services USA Inc.STC SR09233RCInstallation of a Solid State Voltage RegulatorVector Aerospace Helicopter Services USA Inc.STC SR02335AKInstallation of two or three tank fuel quantity indicating systems when installedCarson Helicopters, IncSTC SR02336AKInstallation of an Integrated Cockpit Display System (ICDS) with an Attitude and Heading Reference System (AHRS) for Dual Pilot Instrument Flight Rules Category A and B operation in accordance with Vector Aerospace Helicopter Services Inc. Master Drawing List , HP 61-34-33-105, Revision A, dated February 28, 2011, or later FAA approved revision.Carson Helicopters, IncSTC SA2693NMInstallation of Electronics International digital volt/amp gauges and accessories.Electronics International Inc.STC SR01585NYInstallation of Carson Helicopters, Inc. composite main rotor blades, P/N 163-101-1.Carson Helicopters IncSTC SR02672NYInstallation of the dual Garmin GNS-430 COM/NAV/GPS, dual GAD-42 Adapter, GTX 330 Transponder, Skywatch 497 Traffic Advisory, Artex 406HM ELT, and Garmin GMX-200 MFDVIH Aerospace IncSTC SR02382NYIncrease of Out of Ground Effect (OGE) and In Ground Effect (IGE) Hover Performance for the Sikorsky S-61L, S-61N and S-61NM HelicoptersCarson Helicopters IncSTC SR02522NYInstallation of a Collective Friction LockCougar Helicopters Inc.STC SR02471NYInstallation of Diamond-J 61000-(103, 104) Power Turbine Inlet Temperature T5 Indicators (TIT).VIH Aerospace IncSTC SR02460NYInstallation of Honeywell AR-Series CVRMaxcraft Avionics Ltd.STC SR02447NYThe installation of DF Antenna SystemVIH Aerospace IncSTC SR02429NYInstallation of Bubble WindowVIH Aerospace IncSTC SR01288SEFabrication of Ag-Air Systems Model 36000 Auxiliary Hydraulic System.Kawak Aviation Technologies IncSTC SA02279AKInstallation of dual Rockwell Collins FDS 2000 flight displays, dual AHS 3000 attitude and heading reference systems, dual Garmin GNS 530 navigation systems and supporting avionics equipment .Acrohelipro Global Services USA IncSTC SR02329NYInstallation of a radio shelf.VIH Aerospace IncSTC SR09448RCInstallation of Concorde Battery Corporation Model RG-3BOE/44 Valve Regulated Sealed Lead Acid BatteryCarson Helicopters IncSTC SR09231RCInstallation of Smiths Industries Cockpit Voice Recorder in accordance with Master Drawing List ACRO 61-23-00-103, Rev NC, dated April 6, 1999, or later FAA approved revision.Acrohelipro Global Services IncSTC SR09234RCInstallation of Navigation Switching and GPS System in accordance with Master Drawing List ACRO 61-34-00-103, Rev A dated February 21, 2000, or later FAA approved revisionAcrohelipro Global Services IncSTC SR09235RCInstallation of Litton T5PTIT Indicators in accordance with Master Drawing List ACRO 61-77-20-101, Rev. NC dated April 06, 1999, or later FAA approved revision.Acrohelipro Global Services IncSTC SR09237RCInstallation of SFENA 904 Standby Attitude Indicator in accordance with Master Drawing List ACRO 61-34-00-101, Rev. NC dated January 28, 1999, or later FAA approved revision.Acrohelipro Global Services IncSTC SR09238RCInstallation of NAV/COM avionics package in accordance with Master Drawing List ACRO 61-23-00-101, Rev. B, dated February 21, 2000, or later FAA approved revision.Acrohelipro Global Services IncSTC SR02057NYUpgrade of the S6135-20600 series main gearbox by replacing input free-wheeling units in accordance with Carson drawing. IFWU INSTL Carson S-61 No. CHI-R-001, no revision, dated 12-15-04 and Carson Installation Instructions Report CHI-R-INSTALL, no revision, dated 12-14-04.Carson Helicopters, Inc
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