What was found
AIRCRAFT WAS GROUNDED: REPEAT PRESSURIZATION WRITE-UP LARGE FLUXUATIONS IN CABIN VERTICAL SPEED DURING DECENT (-1300 TO +300) SYSTEM 1. REPLACED # 2 ENGINE BLEED PRESSURE REGULATING VALVE PER AMM 36-11-52.
- Difficulty date
- February 14, 2020
- Submitted
- February 17, 2020
- Operation
- Air carrier
- Aircraft
- N802AW
- Make and model
- Airbus A319132
- Aircraft serial
- 924
- Aircraft time
- 68,344 hours, 31,030 cycles
- Engine
- Iae V2524A5
- System (JASC)
- 7532 · Compressor Bleed Valve
- Part
- Bleed Valve
- Part number
- 6774E010000
- Part serial
- 03314
- Condition
- Defective
- Location
- Nr 2 Engine
- Part time
- 44,423 hours, 18,271 cycles
- Stage of operation
- DE
- How discovered
- 9
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.