| AD Number | 62-05-01 | Status | Active |
| Effective Date | March 06, 1962 | Issue Date | Not specified |
| Docket Number | Unknown | Amendment | N/A |
| Product Type | ["Aircraft"] | Product Subtype | ["Small Airplane"] |
| CFR Part | --- - Part 39 | CFR Section | N/A |
| Citation | Federal Register: March 6, 1962 | ||
| Manufacturer(s) | Twin Commander Aircraft LLC |
| Model(s) | 680-F 680-FL 680-FL(P) 680-F(P) |
62-05-01 AERO COMMANDER: Amdt. 403 Part 507 Federal Register March 6, 1962. Applies to All Model 680F Aircraft, Including Pressurized Versions, With Serial Numbers 871 Through 1170.
Compliance required within the next 25 hours' time in service after the effective date of this directive.
In order to preclude failure of the alternate induction air valve and shaft assembly resulting in loss of engine power, replace the original air valve and shaft and rig in accordance with instructions outlined in Aero Commander Service Bulletin No. 76A dated February 5, 1962, or FAA approved equivalent.
This directive effective March 6, 1962.