What was found
CRACK INDICATION ON HORIZONTAL PRESSURE DECK WEB, LBL 30, BS 663. REPAIRED PRESSURE DECK WEB, BTW BS 663.75 & 675, BTWN LBL 20 - 60 IAW SRM 53-40-51-2R-2, REPAIR 2, EA 26-153-01984-WIP1, & EA-26-153-01984.
- Difficulty date
- July 17, 2026
- Submitted
- August 18, 2026
- Operation
- Air carrier
- Aircraft
- N499WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32481
- Aircraft time
- 70,988 hours, 42,561 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Pressure Deck
- 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.