What was found
DOOR 4L NOT ARMING CORRECTLY. CLEANED OBSTRUCTION ON BOTTOM OF DOOR SILL, OPERATED DOOR SEVERAL TIMES, OKAY.
- Difficulty date
- October 4, 2012
- Submitted
- October 11, 2012
- Operation
- Air carrier
- Aircraft
- N520UA
- Make and model
- Boeing 757222
- Aircraft serial
- 24890
- Aircraft time
- 71,995 hours, 26,967 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Door
- Condition
- Obstructed
- Location
- L4
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.