What was found
NR 2 RMU FAILED. SCREEN BLACK BUT LINE SELECT LIGHTS WERE FLASHING ON AND OFF, TOXIC FUMES IN COCKPIT ELECTRICAL IN NATURE. REMOVED FAULTY NR 2 RMU, INSTALLED TESTED/INSPECTED RMU IN NR 2 POSITION IAW MM 23-80-01, OPS CHECKED GOOD.
- Difficulty date
- December 1, 2010
- Submitted
- December 2, 2010
- Operation
- Air carrier
- Aircraft
- N945QS
- Make and model
- Cessna 750
- Aircraft serial
- 7500029
- Aircraft time
- 10,898 hours, 7,322 cycles
- Engine
- Allsn AE3007C
- System (JASC)
- 2300 · Communications System
- Part
- Rmu
- Part number
- 7013270963
- Part serial
- 07035671
- Condition
- Failed
- Location
- Nr 2
- Part time
- 743 hours, 463 cycles
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.