What was found
L1 DOOR AT NUMBER 6 STOP PIN CRACKED. INSTALLED DOUBLER PER TR 52-10-16, DEFECT SIZE: .5 INCH.
- Difficulty date
- March 14, 2007
- Submitted
- March 15, 2007
- Operation
- Air carrier
- Aircraft
- N423US
- Make and model
- Boeing 737401
- Aircraft serial
- 23990
- Aircraft time
- 49,240 hours, 49,240 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Skin
- Part number
- 507945264
- Condition
- Cracked
- Location
- L1 Door
- 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.