# STCs that may be installed: N67081

A list on [N67081](https://openairdocs.org/aircraft/N67081.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.

- [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 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 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 SR00122LA-D](https://openairdocs.org/stc/SR00122LA-D.md): Installation of Heli-Support, Inc.,/Aeroflo Dynamic air filters. · Heli-Support Inc.
- [STC SH1500NM](https://openairdocs.org/stc/SH1500NM.md): Installation of Airwest 316B skis, P/N 316-S1. · Heli-Support Inc.
- [STC SH6024NM](https://openairdocs.org/stc/SH6024NM.md): Installation of mobile radio. · Heli-Support Inc.
- [STC SR00057DE](https://openairdocs.org/stc/SR00057DE.md): Installation of provisions for structural hardpoints for use in firefighting repelling operations. · 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 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 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 SH1243SW-D](https://openairdocs.org/stc/SH1243SW-D.md): Installation of Eastern Rotorcraft Cargo Hook and Swing. · American Eurocopter Corporation
- [STC SH1307SW-D](https://openairdocs.org/stc/SH1307SW-D.md): Installation of Eastern Rotorcraft cargo hook and H-Frame. · American Eurocopter Corporation
- [STC SH1318SW-D](https://openairdocs.org/stc/SH1318SW-D.md): Installation of cabin removable step. · American Eurocopter Corporation
- [STC SH1320SW-D](https://openairdocs.org/stc/SH1320SW-D.md): Installation of external cargo baskets. · American Eurocopter Corporation
- [STC SH1385SW-D](https://openairdocs.org/stc/SH1385SW-D.md): Replace existing landing light and anti-collision light. · American Eurocopter Corporation
- [STC SH1471SW-D](https://openairdocs.org/stc/SH1471SW-D.md): Installation of engine inlet sound suppressors. · 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 SH268NW](https://openairdocs.org/stc/SH268NW.md): Installation of automatic flagman Model #5 · R-S Sales Inc.
- [STC SH2215SW](https://openairdocs.org/stc/SH2215SW.md): Installation of abrasion resistant tape on main rotor blade leading edge. · American Eurocopter Corporation
- [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 SH4173NM](https://openairdocs.org/stc/SH4173NM.md): Installation of Simplex Model 7600 modular electrical system. (US ARMY OH-13E M74A) · Simplex Manufacturing Company
- [STC SH71NW](https://openairdocs.org/stc/SH71NW.md): Installation of electric weighing system. · Onboard Systems
- [STC SH437NW](https://openairdocs.org/stc/SH437NW.md): Installation of an electronic weighing system (for monitoring cargo weight) · Measurement Systems Intl
- [STC SH168WE](https://openairdocs.org/stc/SH168WE.md): Installation of Nightsun SC-16C searchlight. · Spectrolab, Inc
- [STC SH223WE](https://openairdocs.org/stc/SH223WE.md): Installation of tail rotor floodlight. · DeVore Aviation Corporation of America, a New Mexico Corporation
- [STC SH752NW](https://openairdocs.org/stc/SH752NW.md): Installation of a weighing system. · Onboard Weighing Systems
- [STC SA1243SW](https://openairdocs.org/stc/SA1243SW.md): Eastern rotorcraft cargo hook AK25LT. · Thales Avionics, Inc.
- [STC SH647NW](https://openairdocs.org/stc/SH647NW.md): Installation of cargo baskets. · Inland Helicopters
- [STC SH155WE](https://openairdocs.org/stc/SH155WE.md): Installation of battery temperature monitor system. · K S Avionics, Inc
- [STC SH1900SW](https://openairdocs.org/stc/SH1900SW.md): Non-stowable litter kit. · Thales Avionics, Inc.
- [STC SH1490SW](https://openairdocs.org/stc/SH1490SW.md): AiResearch 92757 environmental control system. · Thales Avionics, Inc.
- [STC SH1800SW](https://openairdocs.org/stc/SH1800SW.md): Install reclining passenger seat in forward left hand position. · Ward Intl Aircraft Service
- [STC SA1320SW](https://openairdocs.org/stc/SA1320SW.md): External cargo baskets. · Thales Avionics, Inc.

## 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 = '8680515')
  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/N67081/stcs

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