What was found
DURING CLIMB NOTICED RAPID CHANGES IN CABIN RATE OF CLIMB ON THE PRESSURIZATION CONTROLLER. AT FLIGHT LEVEL 340 EXPERIENCED RAPID DEPRESSURIZATION WITH NO OTHER FAULTS OR INDICATIONS.
- Difficulty date
- July 8, 2009
- Submitted
- July 13, 2009
- Operation
- Air carrier
- Aircraft
- N514CS
- Make and model
- Cessna 560XL
- Aircraft serial
- 5605328
- Aircraft time
- 6,022 hours, 4,323 cycles
- System (JASC)
- 2131 · Cabin Pressure Controller
- Part
- Controller
- Part number
- 99124099
- Part serial
- 1488
- Condition
- Defective
- Location
- Cabin Pressure
- Part time
- 5,860 hours
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- P
- Precautionary procedure
- B, R
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.