Service difficulty report · Pump · Boeing 7673BG

Difficulty date
March 1, 2024
Submitted
March 6, 2024
Operation
Air carrier
Aircraft
N565NC
Make and model
Boeing 7673BG
Aircraft serial
30565
Aircraft time
78,136 hours, 18,103 cycles
Part
Pump
Part number
5006003D
Part serial
0637
Condition
Failed
Location
Rt Boost
Stage of operation
CR
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

RIGHT AFT PUMP CAUTION LIGHT CAME ON AT ONE HOUR INTO FLIGHT. RAN QRH. REMOVED AND REPLACED RIGHT AFT FUEL PUMP ASSY PER AMM 28-22-03. OPS CHECK PUMP GOOD. BUT LOW PRESSURE LIGHT REMAINS DIM WHILE RUNNING. RH AFT LOW PRESSURE LIGHT DEFERRED PER MEL 28-42-01-01 CAT C @ 0702Z. PART INFO UNKNOWN TO TRAX.

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