What was found
R1 DOOR NR 4 (LOWER) BEAM CRACKED IN THE RADIUS ON THE INBOARD SIDE COMMON TO THE FORWARD MOST ATTACH POINT FOR THE DOOR HANDLE BOX ASSEMBLY. R&R NR 4 (LOWER) BEAM PER WO.
- Difficulty date
- January 24, 2019
- Submitted
- February 19, 2019
- Operation
- Air carrier
- Aircraft
- N401WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29813
- Aircraft time
- 62,676 hours, 36,716 cycles
- System (JASC)
- 5240 · Service Doors
- Part
- Beam
- Part number
- 141A6536U14
- Condition
- Cracked
- Location
- R1 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.