What was found
AIRCRAFT WAS GROUNDED: FLIGHT AIR RETURNED TO LAX ON ACCOUNT OF PRESSURIZATION ISSUE. AN EMERGENCY WAS DECLARED. MAINTENANCE REMOVED AND REPLACED 20HQ AEVC BLOWER, LEAK CHECK GOOD, OPS CHECK NORMAL.
- Difficulty date
- October 4, 2019
- Submitted
- October 8, 2019
- Operation
- Air carrier
- Aircraft
- N762US
- Make and model
- Airbus A319112
- Aircraft serial
- 1358
- Aircraft time
- 49,205 hours, 32,618 cycles
- System (JASC)
- 2121 · Air Distribution Fan
- Part
- Blower
- Part number
- EVT3454HC
- Part serial
- 3479
- Condition
- Failed
- Location
- Zone 100
- Part time
- 51,290 hours, 32,524 cycles
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.