What was found
AIRCRAFT WAS GROUNDED. IT TOOK OVER 4 ATTEMPTS TO DISARM 4L DOOR. CLEANED AND LUBRICATED SLIDE TRACKS PER AMM 25-66-01 AND ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
- Difficulty date
- August 3, 2017
- Submitted
- August 8, 2017
- Operation
- Air carrier
- Aircraft
- N172AJ
- Make and model
- Boeing 757223
- Aircraft serial
- 32400
- Aircraft time
- 50,199 hours, 14,306 cycles
- System (JASC)
- 2560 · Emergency Equipment
- Part
- Track
- Condition
- Dirty
- Location
- L4 Door
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.