What was found
AIRCRAFT IN BASE MAINTENANCE: CRACK IN WING CENTER SECTION REAR SPAR VAPOR BARRIER UPPER ATTACH ANGLE AT STA 663, RBL 12. REPLACED ANGLE PER AARD 51-00-05-1.
- Difficulty date
- February 10, 2026
- Submitted
- March 2, 2026
- Operation
- Air carrier
- Aircraft
- N952NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31196
- Aircraft time
- 34,371 hours, 14,477 cycles
- System (JASC)
- 5340 · Fuselage Main, Attach Fittings
- Part
- Attach Angle
- Part number
- 111A132210
- 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.