Service difficulty report · Pump · Boeing 737924ER

Difficulty date
June 23, 2025
Submitted
June 26, 2025
Operation
Air carrier
Aircraft
N69810
Make and model
Boeing 737924ER
Aircraft serial
42744
Aircraft time
36,618 hours, 13,399 cycles
Part
Pump
Part number
849589
Part serial
MX857803
Condition
Faulted
Location
Hyd System
Part time
5,557 hours, 2,175 cycles
Stage of operation
CL
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

IN CLIMB ENG2 HYD LOW PRESSURE LGT ILLUMINATED QRH COMPLIED WIT H AIRCRAFT DIVERTED TO ELP. REMOVED AND REPLACED #2 ENG HYD DRIVEN PUMP COMPLETED STEPS A THRU H REF AMM 29-11-11. COMPLIED WITH REMAINING STEPS FOR #2 ENG EDP INSTALLATION REF AMM 29-11-11. OPS AND LEAK CHECK NORMAL