# STC SA4-1066

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Cooper Engineering Corporation, United States
- Description: Ceconite 101 covering of ailerons, wing trailing edges, rudder and elevators.
- Status date: January 1, 1960
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: TCDS 2-548, TCDS 785, TCDS AR-22
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/E341634D5DFC5B1E862570CF0073F3C9.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA4-1066

## ADs that name it (0)

None.

## Approved models (4)

- General Dynamics Corporation 28-5ACF (TCDS 785)
- General Dynamics Corporation PBY-5 (Army OA-10) (TCDS 2-548)
- General Dynamics Corporation PBY-5A (Army OA-10A) (TCDS 2-548)
- General Dynamics Corporation PBY-6A (TCDS AR-22)

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