Service difficulty report · Pump · Boeing 737924ER

Difficulty date
October 13, 2015
Submitted
October 14, 2015
Operation
Air carrier
Aircraft
N64844
Make and model
Boeing 737924ER
Aircraft serial
42184
Aircraft time
2,354 hours, 786 cycles
Part
Pump
Part number
849589
Part serial
MX784163
Condition
Overheated
Location
Nr 2 Engine
Part time
2,354 hours, 786 cycles
Stage of operation
CL
How discovered
O
Nature of condition
K
Precautionary procedure
A

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

What was found

LOSS OF SYS B HYD PRESS & FLUID. ACCOMPLISHED QRH, NO OTHER ISSUES. FLUID AT TIME THE SWITCH WAS TURNED OFF. R & R NR 2 ENG HYD PUMP IAW AMM 29-11-11-400-801-001. RAN ENG, NO LEAKS NOTED PRESS NORMAL.