What was found
ENG 01 BLEED INOP. GROUNDED - YES. REMOVED AND REPLACED ENG #1 PRSOV OPS CHECK GOOD REF AMM 36-11-04-400-801.
- Difficulty date
- September 5, 2023
- Submitted
- September 7, 2023
- Operation
- Air carrier
- Aircraft
- N413AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 35205
- Aircraft time
- 39,031 hours, 12,259 cycles
- System (JASC)
- 7500 · Engine Bleed Air System
- Part
- Regulator Valve
- Part number
- 32145526
- Part serial
- 15237
- Condition
- Inoperative
- Location
- #1 Engine
- Part time
- 25,243 hours, 9,349 cycles
- Stage of operation
- NR
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.