What was found
HORIZONTAL STIFFENER IN RH AC BAY PACK ON VAPOR BARRIER STA.663 FWD SIDE IS CRACKED IB END, REPALCED HORIZONTAL STIFFENER IAW 51-00-05 AND BOEING DRAWING 144A7100 AND 111A1000 AND 111A1001.
- Difficulty date
- June 4, 2019
- Submitted
- June 5, 2019
- Operation
- Air carrier
- Aircraft
- N963AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29543
- Aircraft time
- 55,586 hours, 22,658 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Stiffener
- Part number
- 111A130FU10
- Condition
- Cracked
- Location
- Bs 663 Bulkhead
- 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.