What was found
AIRCRAFT WAS NOT GROUNDED. L4 EMERGENCY DOOR IS DIFFICULT TO ARM AND DISARM. EXERCISED DOOR ARM/DISARM LEVER IAW AMM 52-11-15. OPERATIONAL CHECK GOOD.
- Difficulty date
- January 20, 2017
- Submitted
- January 23, 2017
- Operation
- Air carrier
- Aircraft
- N770AN
- Make and model
- Boeing 777223
- Aircraft serial
- 29578
- Aircraft time
- 72,052 hours, 9,077 cycles
- System (JASC)
- 2560 · Emergency Equipment
- Part
- Lever
- Condition
- Stiff
- Location
- L4 Door
- Stage of operation
- UK
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.