# STCs that may be installed: N265HA A list on [N265HA](https://openairdocs.org/aircraft/N265HA.md). 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. Page 1 of 2 · 60 STCs - [STC SH3319NM](https://openairdocs.org/stc/SH3319NM.md): Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system, · Precise Flight Inc - [STC SH1415NM](https://openairdocs.org/stc/SH1415NM.md): Installation of a Perkins Plastics part no 3180-20 bubble window in the right hand door · WSH, LLC - [STC SH4928NM](https://openairdocs.org/stc/SH4928NM.md): Fabrication of Onboard Systems Model 200-036-00, 200-036-01, 200-038-00, and 200-038-01 Load Weigh Kits · Onboard Systems International - [STC SR00765SE](https://openairdocs.org/stc/SR00765SE.md): Fabrication of Onboard Systems Model 200-239-00 (H-frame) or 200-240-00 (frame swing) cargo hook kit · Onboard Systems International - [STC SR00897SE](https://openairdocs.org/stc/SR00897SE.md): Fabrication of Onboard Systems Model 200-270-00, 200-270-01, 200-271-00, and 200-271-02 Cargo Hook Kits · Onboard Systems International - [STC SH1152NW](https://openairdocs.org/stc/SH1152NW.md): Installation of the Automatic Flagman Model 135 Control Stick Grip · Air Products & Parts LLC - [STC SR02704SE](https://openairdocs.org/stc/SR02704SE.md): Installation and maintenance of the Sunspot 36 and 46 series lights · AeroLED's Holdings LLC - [STC SR00359BO](https://openairdocs.org/stc/SR00359BO.md): Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights. · Whelen Aerospace Technologies - [STC SH4671SW](https://openairdocs.org/stc/SH4671SW.md): Installation of P3180-9/-10 upper sliding window assembly and-11/-12 lower sliding window assembly in the passenger door. · The NORDAM Group LLC - [STC SR00848SE](https://openairdocs.org/stc/SR00848SE.md): Replacement of the original landing gear skid tubes with DART Aerospace Model D315-668-011(LH) and 012(RH) skid tubes fabricated in accordance with DART Aerospace Master Drawing List (MDL) No. MDL-D315-668, Revision C, dated July 6, 2000, or later Federal Aviation Administration (FAA) approved revision and installed · Dart Aerospace USA Inc. - [STC SR00914SE](https://openairdocs.org/stc/SR00914SE.md): Fabrication and installation of Dart D315-670-011 Bearpaws · Dart Aerospace USA Inc. - [STC SR02394AK](https://openairdocs.org/stc/SR02394AK.md): Replacement of existing landing and/or hover light bulbs with Light Emitting Diode (LED) lighting system · Seaplanes North LLC - [STC SA2693NM](https://openairdocs.org/stc/SA2693NM.md): Installation of Electronics International digital volt/amp gauges and accessories. · Electronics International Inc. - [STC SH778GL](https://openairdocs.org/stc/SH778GL.md): Installation of RMH Development, Inc. Replacement Main Rotor Blades. · Phlight of Phancy Corp. - [STC SH5889NM](https://openairdocs.org/stc/SH5889NM.md): Installation of landing gear skid tubes. · Heli-Support Inc. - [STC SR00122LA-D](https://openairdocs.org/stc/SR00122LA-D.md): Installation of Heli-Support, Inc.,/Aeroflo Dynamic air filters. · Heli-Support Inc. - [STC SR00124LA-D](https://openairdocs.org/stc/SR00124LA-D.md): Installation of horizontal composite stabilizer. · Heli-Support Inc. - [STC SH5474NM](https://openairdocs.org/stc/SH5474NM.md): Installation of replacement side panels. · Heli-Support Inc. - [STC SH5540NM](https://openairdocs.org/stc/SH5540NM.md): Installation of snow skis. · Heli-Support Inc. - [STC SH6024NM](https://openairdocs.org/stc/SH6024NM.md): Installation of mobile radio. · Heli-Support Inc. - [STC SR00120LA-D](https://openairdocs.org/stc/SR00120LA-D.md): Installation of Engine Air Induction Filters. · Heli-Support Inc. - [STC SR00121LA-D](https://openairdocs.org/stc/SR00121LA-D.md): Installation for replacement starter/generator support bracket. · Heli-Support Inc. - [STC SR00126LA-D](https://openairdocs.org/stc/SR00126LA-D.md): Installation of Digital Diamond J, Inc. T4 exhaust temperature indicator. · Heli-Support Inc. - [STC SR00127LA-D](https://openairdocs.org/stc/SR00127LA-D.md): Installation of OAT Indicator. · Heli-Support Inc. - [STC SR00739SE](https://openairdocs.org/stc/SR00739SE.md): Installation of Ag-Air Systems, Inc. hydraulic accessory drive system. · Kawak Aviation Technologies Inc - [STC SR01573SE](https://openairdocs.org/stc/SR01573SE.md): Installation of Pulselite and Whelen Landing Light. · Evergreen Helicopters Inc - [STC SA00680SE](https://openairdocs.org/stc/SA00680SE.md): Installation of Electronics International model UBG-16 or UBG-16T bar graph engine analyzer. · Electronics International - [STC SH6039NM](https://openairdocs.org/stc/SH6039NM.md): Intermixing of main rotor blades of the same part number. · Heli-Support Inc - [STC SH2716NM](https://openairdocs.org/stc/SH2716NM.md): Installation of a gyro-stablized television camera pod. · 1592686 Ontario Inc - [STC SR00811NY](https://openairdocs.org/stc/SR00811NY.md): Installation of Technisonic Industries Limited TFM-138 series transceiver models. · Technisonic Industries Limited - [STC SR01834NY](https://openairdocs.org/stc/SR01834NY.md): Installation of Globalstar Satellite Telephone System. · Atlantic Avionics Inc. - [STC SA01258SE](https://openairdocs.org/stc/SA01258SE.md): Installation of the Automatic Flagman Dispenser Models in accordance with Automatic Flagman Master Drawing Lists specified in attached AML, or later FAA approved revision.This STC supercedes several existing STC s as listed in the notes on the attached AML. · R-S Sales Inc. - [STC SH1735SW-D](https://openairdocs.org/stc/SH1735SW-D.md): Installation of Eastern Rotorcraft Cargo Hook and H-Frame. · American Eurocopter Corporation - [STC SH1909SW-D](https://openairdocs.org/stc/SH1909SW-D.md): Replacement of existing landing light and/or anti-collision lights. · American Eurocopter Corporation - [STC SH1913SW-D](https://openairdocs.org/stc/SH1913SW-D.md): Installation of external cargo carrier. · American Eurocopter Corporation - [STC SH2215SW-D](https://openairdocs.org/stc/SH2215SW-D.md): Installation of abrasion resistant tape on main rotor blade leading edge. · American Eurocopter Corporation - [STC SH2425SW-D](https://openairdocs.org/stc/SH2425SW-D.md): Installation of low range airspeed indicator and pilot pressure surge chamber. · American Eurocopter Corporation - [STC SH4266SW-D](https://openairdocs.org/stc/SH4266SW-D.md): Alternate parts for installation of Modification AMS 2195. · American Eurocopter Corporation - [STC SR01453NY](https://openairdocs.org/stc/SR01453NY.md): Installation of Fugro Airborne Surveys SA315B electro-magnetometer boom and geosurvey equipment. Does not include connection or installation of electrical power cables, nor operation of the unit. · Fugro Airborne Surveys - [STC SR01022SE](https://openairdocs.org/stc/SR01022SE.md): Fabrication of Eagle Helicopter's Tail Rotor Guard Clamp · Eagle Helicopters Inc - [STC SR00799NY](https://openairdocs.org/stc/SR00799NY.md): Installation of equipment rack. · SIAL Geosciences - [STC SH1913SW](https://openairdocs.org/stc/SH1913SW.md): Installation of external cargo carrier. · American Eurocopter Corporation - [STC SH2215SW](https://openairdocs.org/stc/SH2215SW.md): Installation of abrasion resistant tape on main rotor blade leading edge. · American Eurocopter Corporation - [STC SH2425SW](https://openairdocs.org/stc/SH2425SW.md): Installation of low range airspeed indicator and pitot pressure surge chamber. · American Eurocopter Corporation - [STC SR09002RC](https://openairdocs.org/stc/SR09002RC.md): Installation of window. · Tech-Tool Plastics Inc - [STC SH4960SW](https://openairdocs.org/stc/SH4960SW.md): Installation of Marathon Battery Type TCA 440 or TSP 440. · Marathon Power Tech Co - [STC SA1626NM PAGE 1](https://openairdocs.org/stc/SA1626NM%20PAGE%201.md): Installation of Electronics Int'l Digital EGT/CHT Instruments and accessories. (201 Series) · Electronics International - [STC SH695NW](https://openairdocs.org/stc/SH695NW.md): Installation of Model 2512 weighing system. · Onboard Systems - [STC SA4302NM](https://openairdocs.org/stc/SA4302NM.md): Installation of Electronics Int'l digital automatic engine analyzer. · Electronics International - [STC SH2627SO](https://openairdocs.org/stc/SH2627SO.md): Installation of a hydraulic power take-off system. · Coastal Helicopters, Inc Next page: https://openairdocs.org/aircraft/N265HA/stcs.md?page=2 ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql 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 = '8680516') 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 ``` This list as a web page: https://openairdocs.org/aircraft/N265HA/stcs --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.