- Effective
- May 1, 1975
- Models
- DC-10-10, DC-10-10F, DC-10-30, DC-10-30F (KC-10A, KDC-10), DC-10-40
- Data sheet
- TCDSA22WE
- Registered aircraft
- 25 matched by model
- Product
- Aircraft · Large airplane
- Amendment
- 39-2143
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.
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On this page
The airworthiness directive
75-07-09 MCDONNELL DOUGLAS: Amendment 39-2143. Applies to all McDonnell Douglas Models DC-10-10, DC-10-10F, DC-10-30, DC-10-30F and DC-10-40 Airplanes, certificated in all categories.
Compliance required within the next 300 hours' time in service, after the effective date of this AD, unless already accomplished.
To prevent the possibility of electrical shock resulting from electrical short circuits to insufficiently grounded overhead and engineer's panels in the flight deck, install bonding jumpers in accordance with McDonnell Douglas Service Bulletin 24-45, Revision 2, dated December 2, 1974, and 24-62, dated July 15, 1974, or later FAA-approved revisions, or equivalent modifications approved by the Chief, Aircraft Engineering Division, FAA Western Region.
An airplane may be flown to a base for the performance of the work required by this AD per FAR's 21.197 and 21.199.
This amendment becomes effective May 1, 1975.
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.
| 1975 | 1 |
|---|---|
| 1976 | 1 |
| 1978 | 1 |
| 1979 | 1 |
| 1980 | 1 |
| 1988 | 1 |
19 with no year recorded