- Effective
- September 5, 1968
- Models
- 727-100 Series, 727-100C Series, 727-200 Series, 727-200F Series, 727 Series, 727C Series
- Data sheet
- TCDSA3WE
- Registered aircraft
- 25 matched by model
- Product
- Aircraft · Large airplane
- Amendment
- 39-645
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 | 78c36f11…8845cf4 | FAA DRS (API key needed) |
On this page
The airworthiness directive
68-15-04 BOEING: Amdt. 39-645 revises AD 68-15-04 by amending the compliance requirement. Applies to all Model 727 Series Airplanes.
Compliance required within the next 1200 hours time in service after the effective date of this AD, unless already accomplished.
To prevent damage to wire bundles adjacent to the battery charger, accomplish the following:
Install a flame barrier on the lower inboard side of the R.H. rack support assembly adjacent to the battery charger in accordance with Boeing Service Bulletin No. 24-27 or later FAA approved revisions or an equivalent method approved by the Chief, Aircraft Engineering Division, FAA Western Region.
This amendment becomes effective September 5, 1968.
Affected TCDS · 1
The type certificate data sheets for the models this AD names, matched by model and maker.
Registered aircraft · 25
Registered aircraft whose airframe or engine model this AD names. Matched by model only, so check each against the AD’s applicability.
| 1971 | 1 |
|---|---|
| 1973 | 1 |
| 1975 | 2 |
| 1976 | 3 |
| 1977 | 2 |
| 1978 | 2 |
| 1979 | 1 |
| 1981 | 5 |
| 1982 | 1 |
7 with no year recorded