What was found
LOWER BULKHEAD WEB CRACKED AT BS 540, STRINGER 22L. REPAIRED THE BULKHEAD IAW EA.
- Difficulty date
- September 22, 2016
- Submitted
- October 18, 2016
- Operation
- Air carrier
- Aircraft
- N491WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 33867
- Aircraft time
- 42,435 hours, 24,656 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Bulkhead Web
- Part number
- 6545765
- Condition
- Cracked
- Location
- Bs 540
- 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.