Service difficulty report · Pump · Boeing 737824

Difficulty date
August 18, 2013
Submitted
August 19, 2013
Operation
Air carrier
Aircraft
N76503
Make and model
Boeing 737824
Aircraft serial
33461
Aircraft time
23,673 hours, 8,200 cycles
Part
Pump
Part number
849589
Part serial
04956
Condition
Failed
Location
Nr 1 Engine
Part time
28,871 hours, 10,060 cycles
Stage of operation
CR
How discovered
O
Nature of condition
K, J
Precautionary procedure
O

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

What was found

DURING CRUSE, SYS A ENG DRIVEN HYD LOW PRESSURE LIGHT ILLUMINATED COMPLIED WITH QRH. FOUND NR 1 ENGINE EDP FAILED. R & R 1 ENG EDP IAW 29-11-11.