What was found
Unable to pressureise A/C during climb out Ran checklist, no pressureisation. Dump fuel made air return.ACTION TAKEN:R&R'd L/H flow control valve ops checked normal.
- Difficulty date
- June 30, 2001
- Submitted
- July 5, 2001
- Operation
- Air carrier
- Aircraft
- N696CA
- Make and model
- Boeing 7272J4
- Aircraft serial
- 22574
- System (JASC)
- 2130 · Cabin Pressure Control System
- Part
- Flow Valve
- Part number
- 39608831
- Part serial
- P2215
- Condition
- Failed
- Location
- Left
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- J, A, D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.