Service difficulty report · Structure · Boeing 737790

Difficulty date
October 1, 2021
Submitted
November 4, 2021
Operation
Air carrier
Aircraft
N557WN
Make and model
Boeing 737790
Aircraft serial
30166
Aircraft time
66,485 hours, 32,340 cycles
Part
Structure
Condition
Cracked
Location
Fuselage
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

FWD CARGO BAY BAFFLE ATTACH CLIP CRACKED BS 400 LBL 23 WL 154 AFT SIDE OF FRAME ; / [01] REMOVED AT FWD CARGO BAY BAFFLE ATTACH CLIP B/S 400 LBL 23 WL 154 AFT SIDE OF FRAME P/N 143A7502-5 IAW SRM 51-40-02; [02] LOCATED AND DRILLED BAFFLE ATTACH CLIP BS 400 LBL 23 IAW SRM 51-40-05; DWG# 143A7505. REQUEST OK TO INSTALL.; [03] VERIFIED CORRECTIVE ACTION 2; OK TO INSTALL; [04] INSTALLED BAFFLE ATTACH CLIP BS 400 LBL 23 IAW SRM 51-40-02; DWG# 143A7505.; [05] VERIFIED CORRECTIVE ACTION 4; [06] VERIFIED JOB COMPLETE