| AD Number | 76-15-07 | Status | Active |
| Effective Date | August 03, 1976 | Issue Date | July 20, 1976 |
| Docket Number | Unknown | Amendment | 39-2680 |
| Product Type | ["Aircraft"] | Product Subtype | ["Small Airplane"] |
| CFR Part | --- - Part 39 | CFR Section | --- - _EMPTY_ |
| Citation | This information is not available. | ||
| Manufacturer(s) | Piper Aircraft Inc. |
| Model(s) | PA-31-325 PA-31-350 |
76-15-07 PIPER: Amendment 39-2680. Applies to Models PA-31-325, Serial Nos. 31-7400990, 31-7512006 through 31-7512058; PA-31-350, Serial Nos. 31-5001 through 31-7552108 certificated in all categories.
To prevent possible hazards in flight associated with loose elevator balance weights, accomplish the following within the next fifty hours in service from the effective date of this AD unless previously accomplished:
a. Alter the elevator balance weight attachment in accordance with Piper Elevator Balance Weight Modification Kits No. 761 040 applicable to Model PA-31-325 or No. 761 041 applicable to Model PA-31-350 or approved equivalent alterations.
b. Equivalent alterations must be approved by the Chief, Engineering and Manufacturing Branch, FAA, Eastern Region.
(Piper Service Bulletin Number 500 refers to this subject).
This amendment is effective August 3, 1976.