99-07-04
final ruleAirworthiness Directives; Williams International, L.L.C. FJ44-1A Turbofan Engines
Unsafe Condition: High Pressure Turbine (HPT) Disk
Effective: May 24, 1999
Category: engine
Why matched: Airworthiness Directives; Williams International, L.L.C. FJ44-1A Turbofan Engines