SDR IPXA2015021986126

Service difficulty report · O-Ring · Airbus A300F4622R

Difficulty date: February 19, 2015
Submitted: February 20, 2015
Operation: Air carrier
Aircraft: N157UP
Make and model: Airbus A300F4622R
Aircraft serial: 0846
Aircraft time: 12,690 hours, 7,677 cycles
System (JASC): 2910 · Hydraulic System, Main
Part: O-Ring
Condition: Leaking
Location: Filter Bowl
Component: Filter Bowl
Component part number: P69682
Stage of operation: CR
How discovered: O
Nature of condition: K
Precautionary procedure: H

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

What was found

SLOW LOSS OF BLUE HYDRALIC SYSTEM QUANTITY, STARTED MID "HAT", FINALLY GOT "HYD RSVR LO LVL" ON BLUE SYSTEM ECAM. RAN ECAM AND DIVERTED. NO OTHER PROBLEMS FOUND O-RING ON BLUE SYSTEM SERVO MANIFOLD FILTER BOWL POOCHED OUT AND NOT SEATED PROPERLY. R & R O-RINGS ON FILTER BOWL, REF MM 29-11-42-0301.

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