# STC SA5603NM-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Learjet Inc, United States
- Description: Installation of a Fairchild A100/A100A cockpit voice recorder.
- Applied: August 12, 1991
- Status date: May 7, 2002
- Product: Aircraft, Large Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A43EU](https://openairdocs.org/tcds/A43EU)
- Certificate PDF: https://openairdocs.org/files/sha256/55/78/55789ac5bf5e31465ac785a4a1da03612a4f5b1c9a4c968db2cd6e1810a66d87
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/D50828D97A5EAF3685256CC200122A27.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA5603NM-D

## ADs that name it (0)

None.

## Approved models (7)

- Airbus Defense and Space S.A. C-212-CB ([TCDS A43EU](https://openairdocs.org/tcds/A43EU))
- Airbus Defense and Space S.A. C-212-CC ([TCDS A43EU](https://openairdocs.org/tcds/A43EU))
- Airbus Defense and Space S.A. C-212-CD ([TCDS A43EU](https://openairdocs.org/tcds/A43EU))
- Airbus Defense and Space S.A. C-212-CE ([TCDS A43EU](https://openairdocs.org/tcds/A43EU))
- Airbus Defense and Space S.A. C-212-CF ([TCDS A43EU](https://openairdocs.org/tcds/A43EU))
- Airbus Defense and Space S.A. C-212-DE ([TCDS A43EU](https://openairdocs.org/tcds/A43EU))
- Airbus Defense and Space S.A. C-212-DF ([TCDS A43EU](https://openairdocs.org/tcds/A43EU))

## 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: SA5603NM-D This certificate issued to:

Learjet Inc.

One Learjet Way Wichita, Kansas 67209 Part 25 of the Federal Aviation Original Product --Type Certificate Number : A43EU Make: Construcuones Aironauticas Model: C212-200 Description of Type Design Change:

Installation of a Fairchild A100/A100A Cockpit Voice Recorder and associated equipment in accordance with AMR Combs, Inc. Drawing List DL-74-4222, revision N/C, dated September 3, 1991, or later FAA approved revision.

1. FAA approved Flight Manual Supplement dated September 27, 1991, or later FAA approved revision is required.

2. Approval of this change in type design applies to the above model aircraft only. This approval should not be extended to aircraft of this model on which previously approved modifications are incorporated unless it is determined that the interrelationship between this change and any of those other previously approved modifications including changes in type design, will introduce no adverse effect upon the airworthiness of that aircraft.

surrendered, suspended, revoked, or a termination date is otherwise established by the Administrator of Federal Aviation Administration . David T. Grossman Program Manager Northwest Mountain Region, Denver, Colorado (Title) FAA FORM 8110-2(10-68)

## Every issue (1)

- May 7, 2002: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/55/78/55789ac5bf5e31465ac785a4a1da03612a4f5b1c9a4c968db2cd6e1810a66d87)

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