What was found
MSO - FORWARD CARGO DOOR WARNING ILLUMINATED IN FLIGHT. AIRCRAFT WAS DIVERTED TO MSO. MAINTENANCE REMOVED FROST FROM SWITCH AND LUBRICATED. PERFORMED OPERATIONAL CHECK. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- February 28, 2002
- Submitted
- March 1, 2002
- Operation
- Air carrier
- Aircraft
- N410QX
- Make and model
- Bombdr DHC8401
- Aircraft serial
- 4053
- Aircraft time
- 721 hours, 858 cycles
- System (JASC)
- 5270 · Door Warning System
- Part
- Switch
- Condition
- Lack Of Lube
- Location
- Cargo Door
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.