Service difficulty report · Valve · Boeing 7379GPER

Difficulty date
July 8, 2024
Submitted
July 9, 2024
Operation
Air carrier
Aircraft
N933DZ
Make and model
Boeing 7379GPER
Aircraft serial
37288
Aircraft time
24,592 hours, 18,660 cycles
Part
Valve
Part number
39353
Part serial
41835
Condition
Inoperative
Location
Anti-Skid Sys
Part time
24,591 hours, 18,659 cycles
Stage of operation
AP
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

SHIP 3933 -MISC/DE- DUE TO ANTISKID/AUTOBRAKE FAIL LIGHTS ILLUMINATED ON APPROACH. CORRECTIVE ACTION: AACU BITE FAULT VLV 4. RESISTANCE FOUND BAD. REPLACED RIGHT OUTBOARD NORMAL ANTISKID VALVE. OPS CHECKS GOOD.

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