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Airworthiness Directive

AD 98-06-30: Raytheon (Beech) Model 400, 400A, 400T, MU-300, and MU-300-10 Airplanes

Airworthiness Directives; Raytheon (Beech) Model 400, 400A, 400T, MU-300, and MU-300-10 Airplanes

Effective
Apr 24, 1998
Published
Mar 20, 1998
Registered aircraft
311

Models this AD may apply to

AI-extracted — verify against original

Matched from the AD's applicability section. Applicability must be confirmed by a mechanic against the aircraft's records.

Aircraft

  • Serial numbers per AlliedSignal Aerospace Service Bulletin 103570-21-4012, Revision 1. Only with: Equipped with AlliedSignal outflow/safety valves identified in AlliedSignal Aerospace Service Bulletin 103570-21-4012, Revision 1.
  • Only with: Equipped with AlliedSignal outflow/safety valves identified in AlliedSignal Aerospace Service Bulletin 103570-21-4012, Revision 1.

Applicability

From the AD text
The following models and series of airplanes, certificated in any category, equipped with AlliedSignal outflow/ safety valves, as identified in AlliedSignal Aerospace Service Bulletin 103570-21-4012, Revision 1, dated May 30, 1995: Model of airplane Serial Nos. 400 RJ-1 through RJ-65 inclusive. 400A RK-1 through RK-42 inclusive. 400T (military) TT-4 and TT-19. MU-300 S/N A001SA through A091SA inclusive. MU-300-10 A1001SA through A1011SA inclusive.

Related ADs

Supersedes or revises AD 96-17-10.

Read the AD in the Federal RegisterReport an error on this page