What it approves
Installation of 0-360-( ) series engines, fixed pitch and constant speed propellers
What the certificate says
From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.
This certificate is a scan without a text layerOpen the PDF to read it.
ADs that name this STC · 3
An AD can apply because an STC is installed, or mention one in its text.
AD 82-07-02Engine Crankcase Breather · Lycoming O-360-A1A engine and Hartzell HC-C2YK-1B/7666A-2… (Avcon Industries STC SA1324CE or 14 others)AD 77-16-01Actuating Pins · McCauley Propeller Systems 2A34C, 2A36C1, 2A36C18 and 8 moreAD 69-15-03Muffler Assembly · Lycoming O-320-A1A, A1B, A3A, A3B or Lycoming O-320-B1A, B1B… (D'Shannon Products STC SA135CE or 8 others)
Approved models · 9
| Make | Model | Data sheet |
|---|---|---|
| Cessna Aircraft Company | 172 | 3A12 |
| Cessna Aircraft Company | 172A | 3A12 |
| Cessna Aircraft Company | 172B | 3A12 |
| Cessna Aircraft Company | 172C | 3A12 |
| Cessna Aircraft Company | 172D | 3A12 |
| Cessna Aircraft Company | 172E | 3A12 |
| Cessna Aircraft Company | 172F (USAF T-41A) | 3A12 |
| Cessna Aircraft Company | 172G | 3A12 |
| Cessna Aircraft Company | 172H (USAF T-41A) | 3A12 |
Every issue · 3
DRS keeps each issue of an STC as its own record, with its own certificate and attachments.
| Date | Status | Files |
|---|---|---|
| October 31, 1986 | Amended, current | Certificate |
| September 5, 1979 | Reissued, earlier issue | Certificate |
| July 1, 1975 | Reissued, earlier issue | Certificate |