What was found
CRACKS FOUND ON CENTER WING BOX REAR SPAR VERTICAL PRESSURE WEB BETWEEN WL 192.0 AND WL 200.6 BETWEEN RBL 31.83 AND RBL 40.00 HAS A 0.531" CRACK AND RBL 40.00 AND RBL 45.64 HAS A 0.406" CRACK.
- Difficulty date
- November 22, 2022
- Submitted
- November 23, 2022
- Operation
- Air carrier
- Aircraft
- N37277
- Make and model
- Boeing 737824
- Aircraft serial
- 31595
- Aircraft time
- 64,589 hours, 22,272 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Bulkhead Web
- Part number
- 111A1111
- 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.