Service difficulty report · Pump · Boeing 777222

Difficulty date
November 29, 2013
Submitted
December 3, 2013
Operation
Air carrier
Aircraft
N784UA
Make and model
Boeing 777222
Aircraft serial
26951
Aircraft time
73,720 hours, 10,226 cycles
Engine
Pwa PW40903
Part
Pump
Part number
568129117002
Part serial
308
Condition
Arced
Location
Fuel System
Stage of operation
IN
How discovered
V
Nature of condition
B
Precautionary procedure
K

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

What was found

CTR LT OVRD JETTISON PUMP PIN C FOUND ARCING. CTR LT OVRD JETTISON PUMP REPLACED IAW B777 AMM 28-22-06 & CONNECTOR DM28103 REPLACED IAW SWPM 20-61-19 & WDM 28-22-13.