What was found
L1 DOOR IS DIFFICULT TO OPEN FROM BOTH THE OUTSIDE AND INSIDE. ACCOMPLISHED MT 52-UA4 R4 AND MM 52-11-00-820-801. ARMING AND OPENING MECHANISM CHECKED NORMAL. REPLACED THE L1 DOOR SLIDE ASSY AS A PRECAUTION.
- Difficulty date
- February 9, 2018
- Submitted
- February 10, 2018
- Operation
- Air carrier
- Aircraft
- N210UA
- Make and model
- Boeing 777222
- Aircraft serial
- 30216
- Aircraft time
- 64,653 hours, 13,610 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Door
- Part number
- 62771119
- Part serial
- 0791
- Condition
- Binding
- Location
- L1
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.