- Effective
- December 19, 1979
- Models
- 382, 382B, 382E, 382F, 382G
- Data sheet
- TCDSA1SO
- Registered aircraft
- 6 matched by model
- Product
- Aircraft · Large airplane
- Amendment
- 39-3631
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 | b41785aa…56b1ab6 | FAA DRS (API key needed) |
On this page
The airworthiness directive
79-25-06 LOCKHEED: Amendment 39-3631. Models 382 series, Serial Numbers 3946 through 4832, certificated in all categories.
Compliance is required within the next 50 hours time in service, unless already accomplished.
a. To prevent the clear vision windows from opening in flight, inspect the window latch catches, part numbers 385057-1 and -2, and 393433-1 and -2, which are mounted on the windshield post at each window, in accordance with Lockheed-Georgia Company Service Bulletin A382-56-1, dated October 17, 1979.
b. If discrepant catches are found, before further flight, replace the catches in accordance with Lockheed-Georgia Company Service Bulletin A382-56-1, dated October 17, 1979.
An equivalent method of compliance may be approved by the Chief, Engineering and Manufacturing Branch, FAA, Southern Region, P.O. Box 20636, Atlanta, Georgia 30320.
This amendment is effective December 19, 1979.
Affected TCDS · 1
The type certificate data sheets for the models this AD names, matched by model and maker.
Registered aircraft · 6
Registered aircraft whose airframe or engine model this AD names. Matched by model only, so check each against the AD’s applicability.
| 1975 | 1 |
|---|---|
| 1977 | 1 |
| 1985 | 1 |
| 1991 | 1 |
2 with no year recorded