What was found
CRACKED STIFFENER, FLOORBEAM BS 540 BTWN BL 0 TO RBL 24.75 PASSENGER CABIN. REPLACED STIFFENER IAW SRM 51-40-02-0G-0, AND DWG 143A0060, SHEET 36, REV A.
- Difficulty date
- June 8, 2026
- Submitted
- July 6, 2026
- Operation
- Air carrier
- Aircraft
- N480WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 33998
- Aircraft time
- 72,332 hours, 43,302 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Stiffener
- Condition
- Cracked
- Location
- Zone 200
- 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.