- Effective
- June 11, 1982
- 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
- 39-4375
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 | 21 KB | 8aba1b1e…a718106 | FAA DRS (API key needed) |
On this page
The airworthiness directive
82-10-03 BOEING: Amendment 39-4375. Applies to Boeing Model 727 airplanes, line number 1 through 1612, certificated in all categories. Compliance is required within the next 2500 hours time-in-service from the effective date of this AD, unless already accomplished. To minimize the possibility of cross-connecting the ground spoiler hydraulic tube assemblies, accomplish either one of the following, unless already accomplished:
A. Replace the ground spoiler hydraulic tube assemblies per figure 1 of Boeing Service Bulletin 727-27-202, Revision 1, dated December 18, 1981, or later revisions approved by the Chief, Seattle Area Aircraft Certification Office, FAA Northwest Mountain Region.
B. Color code the ground spoiler hydraulic tube assemblies per figure 2 of the same bulletin.
Alternate means of compliance with the AD which provide an equivalent level of safety may be used when approved by the Chief, Seattle Area Aircraft Certification Office, FAA Northwest Mountain Region.
Special flight permits may be issued in accordance with FAR 21.197 and 21.199 to operate airplanes to a base for the accomplishment of inspections and/or modifications required by this AD.
This Amendment becomes effective June 11, 1982.
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