What was found
TECH SERVICES REQUEST REPLACE AFT OUTFLOW VALVE FOR BENCH TEST. ACFT GROUNDED. REPLACED AFT OUTFLOW VALVE ASSEMBLY REF AMM 21-31-03. OPS CHECKS GOOD.
- Difficulty date
- October 21, 2015
- Submitted
- October 22, 2015
- Operation
- Air carrier
- Aircraft
- N596AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35688
- Aircraft time
- 28,588 hours, 8,833 cycles
- System (JASC)
- 2133 · Pressure Regulator/Outflow Valve
- Part
- Outflow Valve
- Part number
- 2123003AC
- Part serial
- 08102002
- Condition
- Not Reported
- Location
- Cabin Pressure
- Part time
- 28,588 hours, 8,833 cycles
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.