Airworthiness Directive · Amendment 39-15174 · Air conditioning
Gulfstream Aerospace LP Model Galaxy Airplanes and Model Gulfstream 200 Airplanes
This AD applies to Gulfstream Model Galaxy airplanes and Model Gulfstream 200 airplanes, serial numbers 101 through 104, 109, 110, and 118, certificated in any category.
We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:
Unless already done, do the following actions. Within 500 flight hours or 12 months after the effective date of this AD, whichever occurs first: Replace the pressurization safety valve, part number 103842-3, according to Gulfstream Service Bulletin 200-21-308, dated February 23, 2007.
Note: This AD differs from the MCAI and/ or service information as follows: No differences.
The aircraft, engines and makers this AD names, by the model designations in its text. A model listed here may still be outside the AD's serial ranges.
