# STC SA2554WE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Aviation Research Corporation, United States
- Description: Installation of antiskid power brake system, new main landing gear legs and Goodyear wheels and brakes.
- Applied: May 18, 1971
- Status date: April 25, 2001
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS 7A3](https://openairdocs.org/tcds/7A3)
- Certificate PDF: https://openairdocs.org/files/sha256/a9/1d/a91d422dd4097832ef4d9e38b9c5e16d709ab87eefd4ff44397561fca9147abd
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/74ADB538916D578785256CC200015FBA.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2554WE

## ADs that name it (0)

None.

## Approved models (3)

- SOCATA - Groupe Aerospatiale M.S. 760 (Paris I) ([TCDS 7A3](https://openairdocs.org/tcds/7A3))
- SOCATA - Groupe Aerospatiale M.S. 760.A (Paris IA) ([TCDS 7A3](https://openairdocs.org/tcds/7A3))
- SOCATA - Groupe Aerospatiale M.S. 760B (Paris II) ([TCDS 7A3](https://openairdocs.org/tcds/7A3))

## 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: SA2554WB This Bestificate inned to Aviation Rescarch Corporation 288 Heifer Creek Road Springfield, Arkansas 72157 Certifies that the change in the type design for the following protact wid the titations and conditions derofor es proiled heron weis the vermorthiness veguinnents of tart 3 of the Cid ofer, Forgulatinns. Daed November 1, 1949, with Amendments 341 through 3-12 Gregent Indeed Type bootstrate - hauler: 7A3 46-40 MORANE-SAULNIER Make: M.S. 760, M.S. 760A, M.S. 760B Sherylins of are Says Chage- Installation of antiskid power brake system, new main landing gear legs and Goodvear wheels and brakes in accordance with FAA sealed Santa Ynez Airmotive Master Drawing List Kit No, N76004.

Santa Ynez FAA approved Airplane Flight Manual Supplement dated February 26, 1973, is required.

Seatedens and Sensitions This approval should not be extended to other specific airplanes of these models on which other previously approved modifications are incorporated unless it is determined by the installer that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that airplane. If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

This notifiete and the seppestay date chich is the bass for reproud stall manis is offert untilaumader, serpental, rocked or a bravination dut as ellense etallided les the Administrates of the Fident druntina. Adornistrution Shade o/ epplionine : May 18, 1971 Sank misund: July 3. 1974: Apri 25,2001 oh g/nuen June 27, 1972 Lake unesel. January 26, 1973 EDERAL By Direction of the Administrator Michael D Murphy bignatures Manager, Technical & Administstive Support TOMNISTRAID Stall, Los Angeles Aircraft Certification Office

PAR Form 8210-411 Page 2 This certificate may be transferred in accordares with FAR 21.97

## Every issue (1)

- April 25, 2001: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/a9/1d/a91d422dd4097832ef4d9e38b9c5e16d709ab87eefd4ff44397561fca9147abd)

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