Service difficulty report · Motor · Beech B300

Difficulty date
February 7, 2025
Submitted
February 10, 2025
Operation
Air carrier
Aircraft
N833UP
Make and model
Beech B300
Aircraft serial
FL947
Aircraft time
6,906 hours, 6,008 cycles
Part
Motor
Part number
1005240731
Part serial
7978
Condition
Faulty
Location
Te Flaps
Part time
6,906 hours, 6,008 cycles
Stage of operation
AP
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

FLAPS C/B TRIPPED WHEN SELECTING FLAPS APPROACH FLAPS DID NOT EXTEND TO APPTOACH (FLAPS STAYED RETRACTED) - REMOVED AND REPLACED FLAP MOTOR ASSY. P/N 100-524073-1 S/N 7978 WITH OVERHAULED S/N 10397 IAW B300 AMM 27-55-07. REMOVED AND REPLACED LH INBOARD DRIVE ASS P/N: 50-380153-3 S/N: UNREADABLE AND INSTALLED NEW DRIVE ASSY P/N 50-380153-7 S/N L1107 IRT B300 CMM 27-50-60. OPS CHECK GOOD.

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