Service difficulty report · Valve · Airbus A321231

Difficulty date
December 29, 2024
Submitted
January 3, 2025
Operation
Air carrier
Aircraft
N952JB
Make and model
Airbus A321231
Aircraft serial
06663
Aircraft time
35,202 hours, 11,217 cycles
Part
Valve
Part number
C24993000
Part serial
Y08021
Condition
Failed
Location
Zone 700
Part time
35,212 hours, 11,216 cycles
Stage of operation
NR
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

FLT#861, BOS-SJU. ' AFTER BRAKE RELEASE TRIPLE INDICATOR SHOWED PRESSURE WITH ONLY FOOT BRAKES PRESSED. GOT A NORMAL BRAKE SYS FAULT ECAM; REMOVED AND REPLACED BRK SELECTOR VALSE AT FIN 23GG DUE TO MCDU HITTING ITEM. REMOVED AND REPLACED IAW AMM 32-42-11. OPS CHECK IAW AMM 32-42-00-710-001-A CHECK GOOD. ALL MSGS CLEAR AT THIS TIME A/C GOOD. TO CONT. SVC.'

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