- Difficulty date
- July 6, 2020
- Submitted
- August 10, 2020
- Operation
- Air carrier
- Aircraft
- N717SA
- Make and model
- Boeing 7377H4
- Aircraft serial
- 27851
- Aircraft time
- 75,121 hours, 44,711 cycles
- Part
- Bulkhead
- Part number
- 111A1000
- 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.
What was found
B.S. 663 LOWER COMPOSITE BULKHEAD IS CRACKED AT R.B.L. 54; W.L. 150 IN RIGHT HAND WHEEL WELL. / REMOVED AND REPLACED R/H 663 VAPOR BARRIER PER SRM 51-40-02-0G-0 SRM 51-40-05-0G-0 AMM 53-51-21-400-802 AMM 51-31-00-390-805 DWG 111A1000 DWG 111A1001 DWG 111A1151 DWG 11A7000 DWG 144A7100