What was found
RIGHT BLEED TRIP OFF LIGHT ON INFLIGHT. RESET PER QRH. FOUND RIGHT HIGH STAGE VALVE NOT CLOSING FULLY. CHANGED OUT NR 2 HIGH STAGE VLV SEE 36 11 06 000 801 AND 36 11 06 400 801 AND 71 00 00 700 821 F00. LEAK CHECK GOOD.
- Difficulty date
- September 25, 2011
- Submitted
- September 27, 2011
- Operation
- Air carrier
- Aircraft
- N590AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35687
- Aircraft time
- 13,858 hours, 4,386 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Valve
- Part number
- 32144464
- Part serial
- 2082C
- Condition
- Malfunctioned
- Location
- Bleed Air Sys
- Part time
- 49,821 hours, 25,450 cycles
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.