What was found
CREW REPORTED AVIONICS MASTER SWITCH INOP. MAINTENANCE REMOVED AND REPLACED CIRCUIT BREAKER SWITCH.
- Difficulty date
- February 28, 2009
- Submitted
- March 6, 2009
- Operation
- Air carrier
- Aircraft
- N68752
- Make and model
- Cessna 402C
- Aircraft serial
- 402C0518
- Aircraft time
- 12,951 hours, 323,000 cycles
- System (JASC)
- 3100 · Indicating/Recording System
- Part
- Master Switch
- Part number
- CM358950
- Part serial
- 0633
- Condition
- Unserviceable
- Location
- Avionics
- Part time
- 1,611 hours, 4,027 cycles
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- S
- Precautionary procedure
- E
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.