What it approves
Steel aileron actuating fitting replacement for Boeing P/N 75-1417.
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.
SA1208WE AvComp, LLC 15721 Pinehurst Drive, Unit 115 Basehor, KS 66007 Part 4a CAR A-743 Boeing 75 (Army PT-13), A75 (Army PT-13A, -13B, -13C), B75 (Navy N2S-5), E75 (Army PT-13D, Navy N2S-5, PT-13D/N2S-5), A75J1 (Army PT-18), A75N1 (Army PT-17, -17A; Navy N2S-1, -4), B75N1 (Navy N2S-3), (Army PT-27), E75N1 This approval should not be extended to other specific airplane of these models on which other previously approved modifications are incorporated unless it is determined that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that airplane.
If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.
04/05/1966 11/08/2025 05/17/1966 for Manager, West Certification Branch 2 Steel Aileron Actuating Fitting Replacement for Boeing Part Number 75-1417 manufactured in accordance with Serv-Aero Engineering, Co., Drawing Number 2095. No installation data required.
SA1208WE 11/08/2025 2
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
Approved models · 12
| Make | Model | Data sheet |
|---|---|---|
| The Boeing Company | 75 (Army PT-13) | A-743 |
| The Boeing Company | A75 (Army PT-13A; -13B; -13C) | A-743 |
| The Boeing Company | A75J1 (Army PT-18) | A-743 |
| The Boeing Company | A75L3 | A-743 |
| The Boeing Company | A75L300 | A-743 |
| The Boeing Company | A75N1 (Army PT-17; -17A; Navy N2S-1; -4) | A-743 |
| The Boeing Company | B75 (Navy N2S-5) | A-743 |
| The Boeing Company | B75N1 (Navy N2S-3) | A-743 |
| The Boeing Company | D75N1 (Army PT-27) | A-743 |
| The Boeing Company | E75 (Army PT-13D; Navy N2S-5; PT-13D/N2S-5) | A-743 |
| The Boeing Company | E75N1 (Army PT-13D; Navy N2S-5; PT-13D/N2S-5) | A-743 |
| The Boeing Company | IB75A | A-743 |
Every issue · 2
DRS keeps each issue of an STC as its own record, with its own certificate and attachments.
| Date | Status | Files |
|---|---|---|
| November 8, 2025 | Reissued, current | Certificate |
| May 17, 1966 | Issued, earlier issue | Certificate |