Service difficulty report · O-Ring · Boeing 7373H4

Difficulty date
February 24, 2014
Submitted
February 25, 2014
Operation
Air carrier
Aircraft
N376SW
Make and model
Boeing 7373H4
Aircraft serial
26584
Aircraft time
64,729 hours, 53,295 cycles
Part
O-Ring
Part number
65C26839
Condition
Damaged
Location
Hydraulic Sys
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

AIR TURN BACK DECLARED EMERGENCY LOST A SYS INFLIGHT ENG PUMP LOW PRESS AT QUANTITY ZERO. R & R O RING IAW MM.

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