SDR SWAA071148

Service difficulty report · Line · Boeing 7373H4

Difficulty date
February 26, 2007
Submitted
March 2, 2007
Operation
Air carrier
Aircraft
N399WN
Make and model
Boeing 7373H4
Aircraft serial
27693
Aircraft time
40,963 hours, 34,661 cycles
Part
Line
Part number
65C26839
Condition
Ruptured
Location
Hydraulic Sys
Stage of operation
AP
How discovered
O
Nature of condition
K
Precautionary procedure
K

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

What was found

DECLARED EMERGENCY, LOSS OF HYDRAULIC B-SYSTEM ON APPROACH. REMOVED AND REPLACED B-SYSTEM MODULE LINE PER MM.

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