What was found
VERTICAL PRESSURE BULKHEAD CRACKED AT BS 663, BETWEEN RBL 28 TO RBL 40. REPAIRED THE PRESSURE BULKHEAD IAW ER AND EA.
- Difficulty date
- March 11, 2018
- Submitted
- April 10, 2018
- Operation
- Air carrier
- Aircraft
- N427WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29831
- Aircraft time
- 55,230 hours, 32,143 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.