What was found
DURING FLAP RETRACTION, NR 1 LEADING EDGE SLAT INDICATED STILL DOWN. AIRCRAFT RETURNED TO PHL AND LANDED WITHOUT INCIDENT. REPLACED NR 1 LEADING EDGE POSITION SWITCH. OPERATIONAL CHECK OK.
- Difficulty date
- October 29, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N287US
- Make and model
- Boeing 727251
- Aircraft serial
- 21375
- System (JASC)
- 2781 · Leading Edge Slat Position Indicating System
- Part
- Switch
- Condition
- Failed
- Location
- Nr 1 Le Flap
- 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.