What was found
WW FWD BULKHEAD, UPPER PRESSURE DECK STA 663 AT LBL-35 HAS A CRACK. INSTALLED CATEGORY B REPAIR AT REAR SPAR VERTICAL PRESSURE DECK WEB STA 663 LBL 35 REF SRM 57-10-10 REPAIR 3.
- Difficulty date
- October 16, 2016
- Submitted
- October 17, 2016
- Operation
- Air carrier
- Aircraft
- N39728
- Make and model
- Boeing 737724
- Aircraft serial
- 28944
- Aircraft time
- 57,229 hours, 19,640 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Pressure Deck
- Part number
- 111A11111
- Condition
- Cracked
- Location
- Lt Mlg Ww
- 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.