| AD Number | 70-15-03 | Status | Active |
| Effective Date | July 21, 1970 | Issue Date | Not specified |
| Docket Number | Unknown | Amendment | 39-1037 |
| Product Type | ["Aircraft"] | Product Subtype | ["Small Airplane"] |
| CFR Part | --- - Part 39 | CFR Section | N/A |
| Citation | This information is not available. | ||
| Manufacturer(s) | Textron Aviation Inc. |
| Model(s) | 19A 23 A23 A23-19 A23-24 A23A B23 |
70-15-03 BEECH: Amdt. 39-1037. Applies to Models 23, A23, A23A and B23 (Serial Numbers M-1 through M-1162); A23-24 (Serial Numbers MA-1 through MA-333); and A23-19 and 19A (Serial Numbers MB-1 through MB-392) Airplanes.
Compliance: Required as indicated, unless already accomplished.
To prevent stiff operation, binding and seizing of Beech P/N 169-920000-127 fuel selector valve assembly, accomplish the following:
Within 25 hours' time in service after the effective date of this AD, modify Beech P/N 169-920000-127 fuel selector valve assembly in accordance with Beechcraft Service Instructions No. 0364-289, or later FAA approved revision, or an equivalent method approved by the Chief, Engineering and Manufacturing Branch, FAA, Central Region.
This amendment becomes effective July 21, 1970.