What was found
AFT PRESSURE BULKHEAD WEB AT BS 1016, LBL 13 CORRODED. ACFT GROUNDED. REMOVED CORROSION IAW SRM 51-10-02, FOUND TO BE OUT OF LIMITS. REMVOED & REPLACED THE BULHEAD WEB IAW SRM 51-40-02 & DWG 147A5700, REV A.
- Difficulty date
- October 13, 2017
- Submitted
- October 31, 2017
- Operation
- Air carrier
- Aircraft
- N558AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35177
- Aircraft time
- 43,096 hours, 12,679 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Bulkhead Web
- Part number
- 147A5712Y51
- Condition
- Corroded
- Location
- Bs 1016
- 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.