Service difficulty report · Check Valve · Cndair CL6002B19
FAA SDR system
- Difficulty date
- December 12, 2019
- Submitted
- January 21, 2020
- Operation
- Air carrier
- Make and model
- Cndair CL6002B19
- Aircraft serial
- 7592
- Aircraft time
- 36,027 hours, 34,090 cycles
- Part
- Check Valve
- Condition
- Inoperative
- Location
- Pressure Blkhd
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LH SIDE PRESSURE BULKHEAD CHECK VALVE (FLIGHT COMPARTMENT DISTRIBUTION SYSTEM) FLAPERS DO NOT CLOSE . (C-CHECK) RO:1/17/2020REMOVED LH SIDE PRESSURE BULKHEAD CHECK VALVE REF CRJ 200 AMM. INSTALLED NEW 1EA LH SIDE PRESSURE BULKHEAD CHECK VALVE AND 3EA O-RINGS REF CRJ 200 AMM. LEAK CHECK GOOD.