What was found
SHORT MODERATE TURB ENCOUNTER AT FL370 .77 MACH WITH MOMENTARY ENG 1 STALL ECAM. CLEARED ITSELF. FOUND 7TH STAGE C VALVE 400JMS3 FAILING FUNCTIONAL CHECK. REPLACED VALVE IAW MM 75-32-52-400-012. PERFORMED POWER ASSURANCE TEST.
- Difficulty date
- October 1, 2013
- Submitted
- October 4, 2013
- Operation
- Air carrier
- Aircraft
- N490UA
- Make and model
- Airbus A320232
- Aircraft serial
- 1728
- Aircraft time
- 38,380 hours, 16,637 cycles
- Engine
- Iae V2527A5
- System (JASC)
- 7532 · Compressor Bleed Valve
- Part
- Bleed Valve
- Condition
- Faulty
- Location
- Nr 1 Engine
- Stage of operation
- CR
- 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.