- Effective
- July 18, 1965
- Models
- F-27, F-27A, F-27B, F-27F, F-27G, F-27J, F-27M
- Data sheet
- TCDS7A1
- Registered aircraft
- 1 matched by model
- Product
- Aircraft · Large airplane
- Amendment
- 39-85
Unofficial copy of the text in the FAA’s Dynamic Regulatory System. The FAA’s own copy is the authoritative one. DRS record last changed May 30, 2024.
Copies of the files this page was built from, with their SHA-256. Retrieved October 18, 2026.
| File | Size | SHA-256 | Original |
|---|---|---|---|
| FAA DRS HTML | 20 KB | 4143ae79…d093bc1 | FAA DRS (API key needed) |
On this page
The airworthiness directive
65-13-03 FAIRCHILD: Amdt. 39-85 Part 39 Federal Register June 18, 1965. Applies to Model F-27 Aircraft Serial Numbers 1 through 95.
Compliance required within the next 50 hours' time in service after the effective date of this AD unless already accomplished.
To prevent further malfunctions of the actuator shaft to flap gear box connecting shaft universal joints resulting in an asymmetric flap condition, accomplish the following:
Modify the actuator shaft to flap gear box connecting shaft universal joints in accordance with Fairchild Service Bulletin No. 27-35, dated June 15, 1962, or later FAA-approved revision, or an equivalent approved by the Chief, Engineering and Manufacturing Branch, FAA Eastern Region.
This directive effective July 18, 1965.
Affected TCDS · 1
The type certificate data sheets for the models this AD names, matched by model and maker.
Registered aircraft · 1
Registered aircraft whose airframe or engine model this AD names. Matched by model only, so check each against the AD’s applicability.