What was found
AIRCRAFT IN BASE MAINTENANCE: CRACK IN CENTER SECTION REAR SPAR VAPOR BARRIER ATTACH ANGLE AT BS 663.5, FROM RBL 9 TO RBL 35. REPLACED ANGLE AARD 51-00-05-1 AND EA 372421.
- Difficulty date
- February 3, 2026
- Submitted
- February 26, 2026
- Operation
- Air carrier
- Aircraft
- N950NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31194
- Aircraft time
- 34,704 hours, 14,363 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.