SDR SWAA021498

Service difficulty report · O-Ring · Boeing 7372H4

Difficulty date
July 6, 2002
Submitted
July 19, 2002
Operation
Air carrier
Make and model
Boeing 7372H4
Aircraft serial
22826
Aircraft time
64,289 hours, 69,737 cycles
Part
O-Ring
Part number
NAS1611
Condition
Pinched
Location
Rt Mlg W/W
Stage of operation
DE
Nature of condition
K, J
Precautionary procedure
B

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

What was found

DECLARED EMERGENCY, COMPLETE LOSS OF A SYSTEM HYDRAULIC FLUID. FOUND PINCHED O-RING AT PRESS MODULE. REMOVED AND REPLACED O-RING PER MM.

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