What was found
DOOR 5L WARNING LIGHT ILLUMINATED. REPLACED 5L DOOR WARNING SWITCH. OPERATION CHECKED OK.
- Difficulty date
- July 19, 2002
- Submitted
- October 1, 2002
- Operation
- Air carrier
- Aircraft
- N104UA
- Make and model
- Boeing 747422
- Aircraft serial
- 26902
- Aircraft time
- 19,738 hours, 2,405 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 5270 · Door Warning System
- Part
- Switch
- Part number
- C210214
- Condition
- Malfunctioned
- Location
- L5 Door
- Stage of operation
- TO
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- C
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.