What was found
CAB ALT 10, 000 CAME ON AT 10,500 FEET WITH MASTER WARNING. REMOVED CABIN ALTITUDE PRESSURE SWITCH. REPLACED WITH NEW SWITCH. OPERATIONAL CHECK GOOD. WORK IAW MM 21-30-00.
- Difficulty date
- February 10, 2008
- Submitted
- February 28, 2008
- Operation
- Air carrier
- Aircraft
- N651QS
- Make and model
- Cessna 560XL
- Aircraft serial
- 5605251
- Aircraft time
- 5,777 hours, 4,513 cycles
- System (JASC)
- 2130 · Cabin Pressure Control System
- Part
- Pressure Switch
- Part number
- 99100956
- Part serial
- 0107550
- Condition
- Malfunctioned
- Location
- Cabin Pressure
- Part time
- 5,478 hours, 4,277 cycles
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.