Service difficulty report · Pump · Boeing 737924ER

Difficulty date
August 22, 2026
Submitted
August 24, 2026
Operation
Air carrier
Aircraft
N68802
Make and model
Boeing 737924ER
Aircraft serial
42739
Aircraft time
40,485 hours, 14,887 cycles
Engine
Cfmint CFM567B27
Part
Pump
Part number
887477
Part serial
9669
Condition
Failed
Location
Zone 100
Part time
40,482 hours, 14,885 cycles
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

HYD SYS A ELEC 2 PUMP LOW PRESS IN FLIGHT. REMOVED HYD SYS A EMDP IAW AMM 29-11-21-000-801-001. LEAK CHECK GOOD. OPS CHECK GOOD