- Effective
- August 21, 1971
- Models
- DC-9-11, DC-9-12, DC-9-13, DC-9-14, DC-9-15, DC-9-15F and 16 more
- Data sheet
- TCDSA6WE
- Registered aircraft
- 99 matched by model
- Product
- Aircraft · Large airplane
- Amendment
- 39-1245
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 | cb104b8e…6276b27 | FAA DRS (API key needed) |
On this page
The airworthiness directive
71-15-01 MCDONNELL DOUGLAS: Amdt. 39-1245. Applies to DC-9 Series airplanes certificated in all categories.
Compliance required within the next 1500 hours' time in service after the effective date of the AD, unless already accomplished.
To prevent possible separation of the forward cabin attendant's(s') seat assembly from the wall panel and to lessen the possibility of crew member injuries, modify the forward cabin attendant's(s') seat assembly in accordance with:
(1) Paragraph 2, accomplishment instructions of Douglas Service Bulletin 25-146, dated September 10, 1969, and Revision 2 thereto, dated August 21, 1970, or later FAA approved revisions, or other equivalent modifications approved by the Chief, Aircraft Engineering Division, FAA Western Region; or
(2) Douglas All Operators Letter (AOL) 9-595, dated June 25, 1971, or other equivalent modifications approved by the Chief, Aircraft Engineering Division, FAA Western Region.
This amendment becomes effective August 21, 1971.
Affected TCDS · 1
The type certificate data sheets for the models this AD names, matched by model and maker.
Registered aircraft · 99
Registered aircraft whose airframe or engine model this AD names. Matched by model only, so check each against the AD’s applicability.
| 1966 | 1 |
|---|---|
| 1967 | 4 |
| 1969 | 2 |
| 1970 | 1 |
| 1982 | 1 |
| 1986 | 1 |
| 1987 | 5 |
| 1988 | 4 |
| 1989 | 3 |
| 1990 | 3 |
| 1991 | 23 |
| 1992 | 5 |
| 1993 | 1 |
| 1994 | 1 |
| 1996 | 1 |
| 1997 | 6 |
| 1998 | 6 |
| 1999 | 16 |
15 with no year recorded