What was found
RT LOWER BULKHEAD FOR EXHAUST DUCT HORSESHOE DOUBLER CRACKED AT BS 663. R&R DOUBLER IAW SRM & DWG.
- Difficulty date
- February 20, 2019
- Submitted
- April 3, 2019
- Operation
- Air carrier
- Aircraft
- N733SA
- Make and model
- Boeing 7377H4
- Aircraft serial
- 27865
- Aircraft time
- 69,349 hours, 40,581 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Doubler
- Part number
- 11A1915
- Condition
- Cracked
- Location
- Fuselage
- 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.