What was found
RIGHT BLEED VALVE APPEARS TO BE CLOSED. ACFT GROUNDED. REPLACED THE NR 2 ENGINE BLEED AIR REGULATOR IAW AMM 36-11-03. LEAK CHECKED GOOD, RAN THE NR 2 ENGINE BLEED AIR WORKS NORMAL.
- Difficulty date
- July 28, 2017
- Submitted
- July 31, 2017
- Operation
- Air carrier
- Aircraft
- N565AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35181
- Aircraft time
- 40,927 hours, 12,370 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Regulator
- Part number
- 1074926
- Part serial
- 7011
- Condition
- Failed
- Location
- Nr 2 Engine
- Part time
- 45,201 hours, 21,347 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.