# STC SA09176AC

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: New Systems, United States
- Description: Installation of a Collins ALT-50 Radio Altimeter.
- Applied: October 25, 1995
- Status date: March 21, 1997
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A8SW](https://openairdocs.org/tcds/A8SW)
- Certificate PDF: https://openairdocs.org/files/sha256/32/8a/328a1ad49425845842cfe36afebb3b29527d9d295dbd5298e30707503ede34be
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/1ED6FF6D4276637785256CC1007F3A03.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA09176AC

## ADs that name it (0)

None.

## Approved models (2)

- M7 Aerospace LLC SA227-AC (C-26A) ([TCDS A8SW](https://openairdocs.org/tcds/A8SW))
- M7 Aerospace LLC SA227-BC (C-26A) ([TCDS A8SW](https://openairdocs.org/tcds/A8SW))

## 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: SA09176AC This certificate issued to: New Systems 1201 North Industrial Blvd.

Round Rock, TX 78681 Purt 23 of the Federal Aviation Poegulations Original Product Typo Certificate Number: A8SW Make: Fairchild Model: SA227-AC, -BC Description of Type Design Change:

Installation of a Collins ALT-50 Radio Altimeter in accordance with New Systems Master Drawing List 186-00-0001, dated 11-06-95, or later FAA approved revision.

Compatibility of this design change with previously approved modifications must be determined by the installer

Date of Application: October 25, 1995 Date Reissued: March 21, 1997 Date of Issuance: November 06, 1995 Date Amended:

FEDERAL AVIATION By Direction of the Administrator Michel: MAurley (Signature) Michele M. Owsley TOMINISTRATOR Manager, Airplane Certification Office Southwest Region (Title)

The FAA will reissue the certificate in the name of the transferee and forward it to bime

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (Number and street) (City, State, and ZIP code) from (Name of grantor) (Print or type) (Address of grantor) (Number & street) (City, State, and ZIP code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

## Every issue (1)

- March 21, 1997: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/32/8a/328a1ad49425845842cfe36afebb3b29527d9d295dbd5298e30707503ede34be)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.