Service difficulty report · Pump · Boeing 727224

Difficulty date
July 22, 2022
Submitted
July 25, 2022
Operation
Air carrier
Aircraft
N725CK
Make and model
Boeing 727224
Aircraft serial
22252
Aircraft time
68,546 hours, 37,323 cycles
Part
Pump
Condition
Inoperative
Stage of operation
CR
How discovered
V
Nature of condition
O
Precautionary procedure
A

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

What was found

#3 SHUT DOWN IN FLIGHT CORRECTIVE ACTION: R&R #3 ENG FUEL PUMP IAW P&W MM 73-11-01 R&R #3 FUEL CONTROL IAW P&W MM 75-21-01. PERFORMED LEAK CHECK, ENGINE TESTS B,D,H AND NOTE 2 IAW P&W MM 72-00-00 ADJ/TEST -01. ALL CHECKS GOOD. NO DEFECTS NOTED AT THIS TIME. PARTS CHANGED, FUEL PUMP / FCU P/N OFF 378200 / 743602-5 S/N OFF 4292F / 64481