# STC SA3471NM

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Continental Airlines Inc, United States
- Description: Installation of Triple Litton LIN-92 Inertial Navigation System.
- Applied: April 9, 1987
- Status date: June 3, 1987
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A22WE](https://openairdocs.org/tcds/A22WE)
- Certificate PDF: https://openairdocs.org/files/sha256/05/be/05bec582b77e5e2b502e78732dbea17b8498ec30e0bbc5c25f761c9b4fccfc03
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/18C097B96F00A2468625737C006E3202.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA3471NM

## ADs that name it (0)

None.

## Approved models (1)

- McDonnell Douglas Corporation DC-10-30 ([TCDS A22WE](https://openairdocs.org/tcds/A22WE))

## What the certificate says

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

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA3471NM This certificate issued to: Continential Airlines Purt 25* of the Federal Aviation Regulations. *(For certification basis see T.C. Data Sheet A22WE) Original Product -Type tertificate Lumber: AZZWE Make: McDonnell Douglas Corporation Mertel: DC- 10-30 Navigation System acCordance with HAd approved coe Litta LIN-92 Inertial with FAA approved Continental Airlines Top Drawing 234-17555, Revision "B," dated May 18, 1987, or later FAA approved revision. FAA approved Airplane Flight Manual Supplement, dated June 3, 1987, or later FAA approved revision is required with this installation.

Buffeting dated August 26, 197, er later FAA a Doved s visions, must have the service bulletin incorporated prior to or concurrent with this installation.

This installation should not be incorporated in any aircraft unless it is determined that the interrelationship between this installation and any previously approved configuration will not introduce any adverse effect upon the airworthiness of the aircraft.

Date of Application: April 9, 1987 Dute wissued Date of Issuance: June 3, 1987 Date Amended:

FEDERAL AVIATION By direction of fre Olsen Acting L Manager , Los ANgeles Aircraft TONIN STRATO Certification Office (Title)

47.

## Every issue (1)

- June 3, 1987: Issued, Current. [certificate](https://openairdocs.org/files/sha256/05/be/05bec582b77e5e2b502e78732dbea17b8498ec30e0bbc5c25f761c9b4fccfc03)

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