What was found
AIRCRAFT IN BASE MAINTENANCE: LEFT HAND MAIN LANDING GEAR WHEEL WELL VAPOR BARRIER CRACKED AT BS 663 BETWEEN LBL 30 AND LBL 35. REPAIRED VAPOR BARRIER PER AARD 57-10-10-9 REPAIR 9 AND SRM 57-10-10-2R-2.
- Difficulty date
- August 14, 2020
- Submitted
- August 20, 2020
- Operation
- Air carrier
- Aircraft
- N807NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31077
- Aircraft time
- 33,296 hours, 13,400 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Bulkhead Web
- Condition
- Cracked
- Location
- Bs 663
- 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.