- Models
- G-44, G-44A
- Data sheet
- TCDSA-734
- Registered aircraft
- 82 matched by model
- Product
- Aircraft · Small airplane
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 | 19 KB | 46eb59e9…658ff5e | FAA DRS (API key needed) |
On this page
The airworthiness directive
48-31-01 GRUMMAN: Applies to G-44 and G-44A Aircraft.
To be accomplished by September 15, 1948.
Inspect upper terminal (P/N 17257-1) of stabilizer strut (P/N 17256) for cracks extending radially from the outside edge of the ears to the inside of the hole in which the shoulder bushings are pressed. Cracked terminals should be replaced with steel terminals. All terminals without cracks may be left in service if inspected every 100 hours.
(Grumman Aircraft Engineering Corp. Service Bulletin No. 22 dated July 1, 1948, covers this same subject.)
Affected TCDS · 1
The type certificate data sheets for the models this AD names, matched by model and maker.
Registered aircraft · 82
Registered aircraft whose airframe or engine model this AD names. Matched by model only, so check each against the AD’s applicability.
| 1941 | 6 |
|---|---|
| 1942 | 5 |
| 1943 | 12 |
| 1944 | 12 |
| 1945 | 10 |
| 1946 | 9 |
| 1947 | 1 |
| 1948 | 1 |
| 1954 | 1 |
25 with no year recorded