Service difficulty report · Control Box · Airbus A321271NX

Difficulty date
March 27, 2024
Submitted
March 29, 2024
Operation
Air carrier
Aircraft
N611FR
Make and model
Airbus A321271NX
Aircraft serial
11204
Aircraft time
3,442 hours, 1,498 cycles
Part
Control Box
Part number
E21327307
Part serial
17011
Condition
Failed
Location
Brake Sys
Part time
3,442 hours, 1,498 cycles
Stage of operation
TX
How discovered
O
Nature of condition
B
Precautionary procedure
O

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

What was found

BRAKE SYS FAULT ECAM FOLLOWED IMMEDIATELY BY STRONG BURNING SMELL IN FLIGHT DECK THAT SPREAD THROUGHOUT CABIN. UPON INSPECTION FOUND TRIPPED CIRCUIT BREAKER M35 (BREAKING AND STEERING SYS 2 CTL). REMOVED AND REPLACED BSCU IAW AMM 32-42-24-000/400-001-A BITE TEST GOOD. PERFORMED LAND CAT 3 TEST IAW AMM 22-97-00-710--001-A CATII/III RETAINED CAT III B.

More about the Airbus A321-271NX