SDR SWAA073516

Service difficulty report · Module · Boeing 7373Q8

Difficulty date
July 16, 2007
Submitted
July 18, 2007
Operation
Air carrier
Aircraft
N317WN
Make and model
Boeing 7373Q8
Aircraft serial
24068
Aircraft time
54,670 hours, 37,444 cycles
Part
Module
Part number
6937317
Part serial
D00908
Condition
Faulty
Location
Hyd System
Stage of operation
CL
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

DIVERSION / DECLARED EMERGENCY. HYD A-SYS OVERHEAT LIGHT ILLUMINATED, DIM -TEST C/B TRIPPED AND MASTER CAUTION SYS LOSS. REMOVED AND REPLACED HYD A-SYS PUMP & OVERHEAD HYD CONTROL MODULE PER MM.

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