Service difficulty report · Pdu · Cessna 750

Difficulty date
February 21, 2014
Submitted
February 24, 2014
Operation
Air carrier
Aircraft
N928QS
Make and model
Cessna 750
Aircraft serial
7500288
Aircraft time
4,784 hours, 2,917 cycles
Part
Pdu
Condition
Faulty
Location
Te Flap
Stage of operation
CR
How discovered
O
Nature of condition
F, J
Precautionary procedure
B, A

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

What was found

FLAPS FAILED AT APPROXIMATELY 6 DEGREES. RESET PROCEDURES DID NOT WORK. UPON POWER UP, NO FAULTS FOUND ON CONTROLLER, FLAPS WORKING NORMAL. CYCLED FLAPS & VERIFIED ACTUATORS & FLAP DRIVE CABLES OPERATIONS CHECKED GOOD. SYS OPERATIONS CHECKED GOOD WORK DONE IAW MM 27-50-00. VERIFIED PDU OPERATIONS NORMAL. COMPLIED WITH TC-750-27-12082M & FOUND 130 AMPS AT PDU IAW MX CTRL, NOT CHANGING PDU AT THIS TIME DUE TO PARTS AVAILABILITY & ACFT RELOCATION TO OTHER SERVICE CTR FOR MX. WORK DONE IAW MM 27-50-00.

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