What was found
FLT # 332, MXP-BOS. (ETOPS) PACK 2 REG. FAULT; ACCOMPLISHED TSM 21-671-00-825-A , REPLACED NR 2 PACK COMP. OUTLET TEMP SENSOR 32HH PER AMM 21-61-11-400-001-A ,NO FAULTS AT THIS TIME.
- Difficulty date
- June 15, 2026
- Submitted
- June 17, 2026
- Operation
- Air carrier
- Aircraft
- N4022J
- Make and model
- Airbus A321271NX
- Aircraft serial
- 10303
- Aircraft time
- 18,520 hours, 2,755 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Sensor
- Part number
- 9105A000502
- Part serial
- 38687
- Condition
- Failed
- Location
- A/C Pack
- Part time
- 29,610 hours, 8,416 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.