What was found
AIRCRAFT IN BASE MAINTENANCE: CRACK IN CENTER SECTION REAR SPAR VAPOR BARRIER SUPPORT ANGLE AT BS 663.5, LBL 2. REPAIRED PER SRM 57-10-10-2R AND EA 368112.
- Difficulty date
- September 5, 2025
- Submitted
- September 30, 2025
- Operation
- Air carrier
- Aircraft
- N937NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31178
- Aircraft time
- 35,103 hours, 15,313 cycles
- System (JASC)
- 5714 · Wing, Center Box
- Part
- Angle
- Condition
- Cracked
- Location
- Zone 100
- 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.