What was found
VERTICAL STIFFENER CRACKED AT BS 663 LBL 25 WL 150. REMOVED AND REPLACED VERTICAL STIFFENER AT BS 663 LBL 25 WL 150 WITH PO 802748, IAW SRM 51-40-02-0G-0 AND BOEING DWG 111A1000 REV B 57828U.
- Difficulty date
- September 17, 2020
- Submitted
- October 8, 2020
- Operation
- Air carrier
- Aircraft
- N801SY
- Make and model
- Boeing 7378Q8
- Aircraft serial
- 30332
- Aircraft time
- 63,730 hours, 24,799 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Vertical Support
- Condition
- Cracked
- Location
- Bs 663
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.