What was found
AIRCRAFT IN BASE MAINTENANCE: CRACK IN WING CENTER SECTION REAR SPAR VAPOR BARRIER UPPER ATTACH ANGLE INBOARD END AT STA 663, FROM RBL 47 TO RBL 75. REPLACED ANGLE PER AARD 51-00-05-1.
- Difficulty date
- November 20, 2025
- Submitted
- November 24, 2025
- Operation
- Air carrier
- Aircraft
- N301PA
- Make and model
- Boeing 737823
- Aircraft serial
- 31255
- Aircraft time
- 25,245 hours, 10,958 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- 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.