| AD Number | 75-24-03 | Status | Active |
| Effective Date | December 18, 1975 | Issue Date | Not specified |
| Docket Number | Unknown | Amendment | 39-2423 |
| Product Type | ["Aircraft"] | Product Subtype | ["Large Airplane"] |
| CFR Part | --- - Part 39 | CFR Section | N/A |
| Citation | This information is not available. | ||
| Manufacturer(s) | Learjet Inc. |
| Model(s) | 24A |
75-24-03 LEARJET MODEL 24A: Amendment 39-2423. Applies only to airplanes modified per STC ST7RM when used in cargo operation.
Compliance required within the next 150 hours time in service after the effective date of this AD, unless already accomplished.
To provide an adequate emergency exit for flight crew members, install Alpine Aircraft Charters, Inc., STC SA14RM or equivalent approved by Chief, Engineering and Manufacturing Branch, Rocky Mountain Region, or provide access to the existing emergency exit on the right side of the fuselage in a manner approved by Chief, Engineering and Manufacturing Branch, Rocky Mountain Region.
This amendment becomes effective on December 18, 1975.