# STC SA01852AT

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: TCB Composite Co., United States
- Description: Replace metal propeller spinner bulkhead with composite bulkhead.
- Applied: November 5, 1998
- Status date: October 13, 2000
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A16EA](https://openairdocs.org/tcds/A16EA)
- Certificate PDF: https://openairdocs.org/files/sha256/c2/bd/c2bdeb9c12d2899d5f1e3bc15b326b3cf1fb08e3ff7fb6eaede70b5d4ba1e405
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/C3419389E7762C5185256CC1007F38C7.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA01852AT

## ADs that name it (0)

None.

## Approved models (1)

- True Flight Holdings LLC AA-5 ([TCDS A16EA](https://openairdocs.org/tcds/A16EA))

## What the certificate says

The certificate is a scan without a text layer; open the PDF to read it.

## Every issue (1)

- October 13, 2000: Amended, Current. [certificate](https://openairdocs.org/files/sha256/c2/bd/c2bdeb9c12d2899d5f1e3bc15b326b3cf1fb08e3ff7fb6eaede70b5d4ba1e405)

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