Service difficulty report · Fmu · Boeing 7474B5F

Difficulty date
May 29, 2026
Submitted
June 1, 2026
Operation
Air carrier
Aircraft
N445MC
Make and model
Boeing 7474B5F
Aircraft serial
33515
Aircraft time
95,022 hours, 15,857 cycles
Engine
Pwa PW4062
Part
Fmu
Part number
8010004
Part serial
F37379
Condition
Faulted
Location
Nr 2 Engine
Stage of operation
CR
How discovered
O
Nature of condition
R, Y
Precautionary procedure
E, A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

ENG 2 DUE TO ABNORMAL INDICATIONS AND UNRESPONSIVE THRUST LEVER. (ENG 2 WAS SHUT DOWN IN FLIGHT) R & R NR 2 ENG FMU PER AMM 73-21-01-401 AND IPC 73-21-01-05. OPS CHECK GOOD. NO LEAK NOTED. FOLLOWED FIM 71-00-00-104B)

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