Service difficulty report · Pump · Boeing 737823

Difficulty date
November 9, 2019
Submitted
November 26, 2019
Operation
Air carrier
Aircraft
N837NN
Make and model
Boeing 737823
Aircraft serial
30908
Aircraft time
29,877 hours, 12,089 cycles
Part
Pump
Condition
Malfunctioned
Location
Fuel Sys
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

AIRCRAFT WAS GROUNDED: PILOT REPORTS RT CENTER FUEL BOOST PUMP TURNED ON. MAINTENANCE REMOVED AND REPLACED FUEL BOOST PUMP PRESSURE SWITCH NO HELP IAW AMM 28-24-11. ***SUPPLEMENTAL INFORMATION: MAINTENANCE RESET CB AND VERIFED PUMP IS RUNNING. ACCOMPLISHED RT CENTER BOOST PUMP PRIME PROCEDURE IAW FIM TASK 28-22-00-810-802, OPS NORMAL.*** (CLOSED)