SDR SWAA103983

Service difficulty report · Filter · Boeing 7375H4

Difficulty date
July 5, 2010
Submitted
July 7, 2010
Operation
Air carrier
Aircraft
N527SW
Make and model
Boeing 7375H4
Aircraft serial
26569
Aircraft time
56,701 hours, 54,641 cycles
Part
Filter
Part number
7551858
Condition
Leaking
Location
Hydraulic Sys
Stage of operation
UK
How discovered
O
Nature of condition
K
Precautionary procedure
A

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

What was found

DIVERSION - LOSS OF SYSTEM B HYDRAULICS IN FLIGHT. REMOVED AND REPLACED BROKEN O-RING ON NR 7 SPOILER AND CASE DRAIN FILTERS PER MM.

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