# STC SA2105WE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: K S Avionics, Inc, United States
- Description: Installation of Model EGT-3 exhaust gas temperature monitor(with rising temperature alarm). (DC-6B (NAVY R6D-1Z) 680)
- Status date: February 9, 1970
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A9EU](https://openairdocs.org/tcds/A9EU), [TCDS A-759](https://openairdocs.org/tcds/A-759), TCDS 770, [TCDS 1A3](https://openairdocs.org/tcds/1A3), [TCDS A-773](https://openairdocs.org/tcds/A-773), [TCDS 2A2](https://openairdocs.org/tcds/2A2), [TCDS 3A10](https://openairdocs.org/tcds/3A10), [TCDS 3A12](https://openairdocs.org/tcds/3A12), [TCDS 3A13](https://openairdocs.org/tcds/3A13), [TCDS 3A17](https://openairdocs.org/tcds/3A17), [TCDS 3A19](https://openairdocs.org/tcds/3A19), [TCDS 3A21](https://openairdocs.org/tcds/3A21), [TCDS 3A24](https://openairdocs.org/tcds/3A24), [TCDS 3A25](https://openairdocs.org/tcds/3A25), [TCDS 5A6](https://openairdocs.org/tcds/5A6), [TCDS A-790](https://openairdocs.org/tcds/A-790), [TCDS A-799](https://openairdocs.org/tcds/A-799), [TCDS A13CE](https://openairdocs.org/tcds/A13CE), [TCDS A2CE](https://openairdocs.org/tcds/A2CE), [TCDS A4CE](https://openairdocs.org/tcds/A4CE) and 30 more
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/2E97CAA391E7798685256CC200000048.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2105WE

## ADs that name it (0)

None.

## Approved models (66, first 50)

- Aermacchi S.p.A. S.205 Series ([TCDS A9EU](https://openairdocs.org/tcds/A9EU))
- American Champion Aircraft Corp. 7 Series ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- Beech Aircraft Corporation D18C-T (TCDS 770)
- Bellanca Aircraft Corporation 14-13 Series ([TCDS A-773](https://openairdocs.org/tcds/A-773))
- Bellanca Aircraft Corporation 14-19 ([TCDS 1A3](https://openairdocs.org/tcds/1A3))
- Bellanca Aircraft Corporation 14-19-2 ([TCDS 1A3](https://openairdocs.org/tcds/1A3))
- Bellanca Aircraft Corporation 14-19-3 ([TCDS 1A3](https://openairdocs.org/tcds/1A3))
- Camair Aircraft Corporation 480 ([TCDS 2A2](https://openairdocs.org/tcds/2A2))
- Dynac Aerospace Corporation 100 Series ([TCDS 1A21](https://openairdocs.org/tcds/1A21))
- Maule Aerospace Technology Inc. Bee Dee M-4 ([TCDS 3A23](https://openairdocs.org/tcds/3A23))
- McDonnell Douglas Corporation DC-6B (Navy R6D-1Z) ([TCDS 6A4](https://openairdocs.org/tcds/6A4))
- Mooney Aircraft Corporation M22 ([TCDS A6SW](https://openairdocs.org/tcds/A6SW))
- REVO Incorporated Lake LA-4 ([TCDS 1A13](https://openairdocs.org/tcds/1A13))
- Raytheon Aircraft Company 18 Series ([TCDS A-684](https://openairdocs.org/tcds/A-684))
- Raytheon Aircraft Company 18 Series ([TCDS A-765](https://openairdocs.org/tcds/A-765))
- Raytheon Aircraft Company 18A (TCDS 630)
- Raytheon Aircraft Company 18S (Army C-45C) (TCDS 710)
- Raytheon Aircraft Company 23 Series ([TCDS A1CE](https://openairdocs.org/tcds/A1CE))
- Raytheon Aircraft Company 35 Series ([TCDS A-777](https://openairdocs.org/tcds/A-777))
- Raytheon Aircraft Company 50 Series ([TCDS 5A4](https://openairdocs.org/tcds/5A4))
- Raytheon Aircraft Company 55 Series ([TCDS 3A16](https://openairdocs.org/tcds/3A16))
- Raytheon Aircraft Company B18S (Army F-2) (TCDS 710)
- Raytheon Aircraft Company C-45 Series ([TCDS A-765](https://openairdocs.org/tcds/A-765))
- Raytheon Aircraft Company C18S (Army C-45) ([TCDS A-757](https://openairdocs.org/tcds/A-757))
- Raytheon Aircraft Company C18S (Army UC-45B) ([TCDS A-757](https://openairdocs.org/tcds/A-757))
- Raytheon Aircraft Company S18A (TCDS 630)
- Sky Enterprises Inc. RC-3 ([TCDS A-769](https://openairdocs.org/tcds/A-769))
- Swift Museum Foundation Inc. GC-1A ([TCDS A-766](https://openairdocs.org/tcds/A-766))
- The Cessna Aircraft Company 150 ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- The Cessna Aircraft Company 170 ([TCDS A-799](https://openairdocs.org/tcds/A-799))
- The Cessna Aircraft Company 172 ([TCDS 3A12](https://openairdocs.org/tcds/3A12))
- The Cessna Aircraft Company 175 ([TCDS 3A17](https://openairdocs.org/tcds/3A17))
- The Cessna Aircraft Company 177 ([TCDS A13CE](https://openairdocs.org/tcds/A13CE))
- The Cessna Aircraft Company 180 ([TCDS 5A6](https://openairdocs.org/tcds/5A6))
- The Cessna Aircraft Company 182 ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- The Cessna Aircraft Company 185 ([TCDS 3A24](https://openairdocs.org/tcds/3A24))
- The Cessna Aircraft Company 190 ([TCDS A-790](https://openairdocs.org/tcds/A-790))
- The Cessna Aircraft Company 195 Series ([TCDS A-790](https://openairdocs.org/tcds/A-790))
- The Cessna Aircraft Company 206 ([TCDS A4CE](https://openairdocs.org/tcds/A4CE))
- The Cessna Aircraft Company 210 ([TCDS 3A21](https://openairdocs.org/tcds/3A21))
- The Cessna Aircraft Company 310 ([TCDS 3A10](https://openairdocs.org/tcds/3A10))
- The Cessna Aircraft Company 320 ([TCDS 3A25](https://openairdocs.org/tcds/3A25))
- The Cessna Aircraft Company 336 ([TCDS A2CE](https://openairdocs.org/tcds/A2CE))
- The Cessna Aircraft Company 337 ([TCDS A6CE](https://openairdocs.org/tcds/A6CE))
- The Cessna Aircraft Company 401 ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))
- The Cessna Aircraft Company 401A ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))
- The Cessna Aircraft Company 402 ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))
- The Cessna Aircraft Company 411 ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))
- The Cessna Aircraft Company 411A ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))
- The Cessna Aircraft Company 421 ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))

All 66: https://openairdocs.org/stc/SA2105WE/models.md

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