- Effective
- June 25, 1979
- Models
- 707-300 Series, 707-300B Series, 707-300C Series, 707-400 Series
- Data sheet
- TCDS4A26
- Registered aircraft
- 6 matched by model
- Product
- Aircraft · Large airplane
- Amendment
- 39-3474
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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| FAA DRS HTML | 20 KB | 89582d0a…b5fb9f0 | FAA DRS (API key needed) |
On this page
The airworthiness directive
79-10-16 BOEING: Amendment 39-3474. Applies to all Boeing 707-300/-400/-300B/-300C airplanes noted in Boeing Service Bulletin 3356: No later than December 31, 1980, modify the horizontal stabilizer in accordance with the terminating action specified in Boeing Service Bulletin 3356, or in a manner approved by the Chief, Engineering and Manufacturing Branch, FAA Northwest Region. The manufacturer's specifications and procedures identified and described in this directive are incorporated herein and made a part hereof pursuant to 5 U.S.C. 552(a)(1). All persons affected by this directive who have not already received these documents from the manufacturer, may obtain copies upon request to the Boeing Commercial Airplane Company, P.O. Box 3707, Seattle, Washington 98124. These documents may also be examined at FAA, Northwest Region, 9010 East Marginal Way South, Seattle, Washington 98108.
This amendment becomes effective June 25, 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.
| 1968 | 1 |
|---|---|
| 1977 | 1 |
4 with no year recorded