What was found
AFTER TAKEOFF DTW-GSO, THE AFT STAIRWAY DOOR WARNING LIGHT ILLUMINATED. RETURNED TO DTW WITHOUT FURTHER INCIDENT. REPLACED THE LEFT AFT STAIR UPLOCK SWITCH. WARNING SYSTEM CHECKED OK.
- Difficulty date
- November 6, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N9342
- Make and model
- Doug DC931
- Aircraft serial
- 47391
- System (JASC)
- 5270 · Door Warning System
- Part
- Switch
- Condition
- Inoperative
- Location
- Aft Stair
- Stage of operation
- CL
- Nature of condition
- N
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.