What was found
BULK HEAD 663; LEFT HAND SIDE LOWER SECTION CRACKED AT HEAT EXCHANGER COMMON RIB [MARKED] / REPAIRED BULKHEAD 663 L/H LOWER SIDE VAPOR BARRIER WEB IAW B737-700 SRM 51-70-02-02R-10; 51-70-04-2R-0
- Difficulty date
- April 7, 2018
- Submitted
- February 16, 2022
- Operation
- Air carrier
- Aircraft
- N249WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 34951
- Aircraft time
- 41,464 hours, 24,528 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Condition
- Cracked
- Location
- Lt Ac Bay
- 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.