# STC SA12223IB

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Air Projet, France
- Description: Installation of Beringer wheel and brake assembly
- Applied: November 11, 2025
- Status date: November 20, 2025
- Product: Aircraft, Large Airplane
- Certification basis: Part 23
- Foreign approvals: EASA 10084525
- Data sheets: [TCDS A8SO](https://openairdocs.org/tcds/A8SO)
- Certificate PDF: https://openairdocs.org/files/sha256/e3/a6/e3a6eaee5189c4a8d068ae139400d40d52198c873cd7e0b75c3ebd3059498df2
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID135877207720251121170403.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA12223IB

## ADs that name it (0)

None.

## Approved models (6)

- Aviat Aircraft Inc S-1S ([TCDS A8SO](https://openairdocs.org/tcds/A8SO))
- Aviat Aircraft Inc S-1T ([TCDS A8SO](https://openairdocs.org/tcds/A8SO))
- Aviat Aircraft Inc S-2A ([TCDS A8SO](https://openairdocs.org/tcds/A8SO))
- Aviat Aircraft Inc S-2B ([TCDS A8SO](https://openairdocs.org/tcds/A8SO))
- Aviat Aircraft Inc S-2C ([TCDS A8SO](https://openairdocs.org/tcds/A8SO))
- Aviat Aircraft Inc S-2S ([TCDS A8SO](https://openairdocs.org/tcds/A8SO))

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

IMPORT SA12223IB Air Projet 9 Rue de l'Aviation 21121 Darois France Part 23 Title 14 Code of Federal Regulations A8SO Aviat Aircraft, Inc.

S-1S, S-1T, S-2A, S-2S, S-2B, S-2C

1. This STC is applicable to all serial numbers of Aviat Aircraft, Inc. Models S-1S, S-1T, S-2A, S-2S, S-2B, and S-2C.

(See Continuation Sheet 3) 11/11/2025 11/20/2025 John Yoo Manager, International Validation Branch, AIR-730 Compliance & Airworthiness Division Aircraft Certification Service 3 Installation of Beringer wheel and brake assembly in accordance with Installation and Control, Manual APFC-0040 Revision 2, dated November 4, 2025, or later EASA approved revision.

Operation in accordance with AFM Supplement APAFM-0040 Revision 2, dated October 21, 2025, or later EASA approved revision.

Maintenance in accordance with AMM Supplement APSMM-0040, Revision 2, dated October 21, 2025, or later EASA approved revision.

2. The installer must determine whether this design change is compatible with previously approved modifications.

3. If the holder agrees to permit another person to use the certificate to alter the product, the holder shall give the other person written evidence of that permission.

Certification Basis:

The Type Certification Basis for the original product remains applicable to this certificate.

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## Every issue (1)

- November 20, 2025: Issued, Current. [certificate](https://openairdocs.org/files/sha256/e3/a6/e3a6eaee5189c4a8d068ae139400d40d52198c873cd7e0b75c3ebd3059498df2)

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