| AD Number | 75-09-01 | Status | Active |
| Effective Date | April 21, 1975 | Issue Date | Not specified |
| Docket Number | Unknown | Amendment | 39-2172 |
| Product Type | ["Aircraft"] | Product Subtype | ["Large Airplane"] |
| CFR Part | --- - Part 39 | CFR Section | N/A |
| Citation | This information is not available. | ||
| Manufacturer(s) | Lockheed Martin Corporation |
| Model(s) | L-1011-385-1 |
75-09-01 LOCKHEED-CALIFORNIA COMPANY: Amendment 39-2172. Applies to L-1011-385-1-193L airplanes, Serial Nos. 1064, 1079, 1114, 1120, and 1125, certificated in all categories. After receipt of this AD, occupancy of the under floor lounge is prohibited until the conformity of the under floor lower lounge floor boards and the related applicable components is verified to establish adherence to the configuration defined by FAA Sealed Drawing List L-1011- 385-1, No. 385-1, supplement entitled, "FAA List for Model L Peculiars" and "Model L Peculiars Drawing List Addendum", dated May 10, 1974, or FAA-approved equivalent configuration. The conformity inspection shall be accomplished by the Chief, Aircraft Engineering Division, FAA Western Region, or his authorized representative.
This amendment becomes effective April 21, 1975, for all persons except those to whom it was made effective by telegram, dated March 18, 1975.