What was found
CRACK ON FWD FASTENER HOLE AT RH STUB BEAMS STRAP BS639. REMOVED AND REPLACED STUB BEAM STRAPS IAW SRM 51-40-02, AS SHOWN IN PRODUCTION DRAWINGS. FINISH DEVIATION PER EA 26-153-02120.
- Difficulty date
- August 5, 2026
- Submitted
- September 11, 2026
- Operation
- Air carrier
- Aircraft
- N931WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36637
- Aircraft time
- 56,214 hours, 34,452 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Strap
- 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.