# STC SA2535WE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Collins Radio Company, United States
- Description: Installation of Dual Collins INS Collins INS-61B Inertial Navigation System.
- Applied: March 6, 1972
- Status date: June 13, 1972
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A7EU](https://openairdocs.org/tcds/A7EU)
- Certificate PDF: https://openairdocs.org/files/sha256/c2/be/c2be33a7fd30cdbc7375df882986f0c9d1ca2b9dec55302b915f27fb735ff66e
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/F0F0E83CEA3B6DEE862572AA00490B8E.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2535WE

## ADs that name it (0)

None.

## Approved models (1)

- Dassault-Aviation Fan Jet Falcon Series F ([TCDS A7EU](https://openairdocs.org/tcds/A7EU))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

05/23/06 TUE 13:52 FAX 562 627 5210 FAA LAACO 2ND FLR WEST 2008 A9 10 Collins Radio Company 5225 "C" Avenue N. E.

Cedar Rapids, Iowa 52406 My lew. (Ses 2.C. data shoot A/NT) Briel Beat-T Legal take 1Tet Aw hexmt/50 Make: Pen det Paloon Cario: I Bolion FLype Lign Plange Inatallation of Dual Collina INS Cellire I0-01E Frtial Nevigation Systen in socordance vith TA sealed Vaster Comandar 12. 522 Traving No 03000002. PAL coproved AP) Dupplecont dated 13 JUN 2912 or Juice approved reviaton requirca.

• tinctionare benditions:

the epproval of this change in type design epplies basicslly to this model orly.

This spproval shold not be extended to othen mireraft of this model on which other previouely approved modifications aro incorporated valven it is deterined by tha installer thei the intermalationabip between this change and any of those other previously approved nodifications will introduce no adverse offect upon thu airworthiness of that aircraft.

This certificate sud the sappunting dute uhih is the hesis for upperal shell rennin in fish until suerrentine, iuspended, meted, are terminute ute is thereise stultistest hy he elvinistrete ef the Federal Shuatin drinistration.

Drifuffliction: 6 March 1972 Deto prisonel:

13 JUN 1972 Datenmental AVIATIO: By sizelin nigi 1712602126 Any alteration of this certificate is pu SAFER BI102/I011:

## Every issue (1)

- June 13, 1972: Issued, Current. [certificate](https://openairdocs.org/files/sha256/c2/be/c2be33a7fd30cdbc7375df882986f0c9d1ca2b9dec55302b915f27fb735ff66e)

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