Service difficulty report · Attach Angle · Boeing 737*

Difficulty date
August 19, 2021
Submitted
September 24, 2021
Operation
Air carrier
Aircraft
N208WN
Make and model
Boeing 737*
Aircraft serial
29856
Aircraft time
52,294 hours, 30,932 cycles
Part
Attach Angle
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 INTERCOSTAL ATTACH ANGLE CRACKED BS 440 LBL 25 WL 154 ; / [01] DAMAGE FOUND ON FCB INTERCOSTAL ATTACHED ANGLE BS 440 LBL 25 WL 154 FOUND TO BE OUT OF LIMIT DUE TO NO LIMIT ON SRM PARTS WILL BE REPAIRED BY REPLACEMENT IAW SRM 51-10-02-0G-0 PAR.9C; [02] VERIFIED DAMAGE FOUND ON FCB INTERCOSTAL ATTACHED ANGLE BS 440 LBL 25 WL 154 FOUND TO BE OUT OF LIMIT DUE TO NO LIMIT ON SRM PARTS WILL BE REPAIRED BY REPLACEMENT IAW SRM 51-10-02-0G-0 PAR.9C.; [03] LOCATED AND DRILLED NEW FWD CARGO BAY INTERCOSTAL ATTCH ANGLE BS 440 LBL 25; WL 154 PER SRM 51-40-02-0G-0 AND BOEING DWG 143A7505; [04] VERIFIED CORRECTIVE ACTION 3 OK TO INSTALL; [05] INSTALLED INTERCOSTAL ATTACH ANGLE AT FWD CARGO BAY BS440 LBL25 WL154 PER SRM 51-40-02-0G-0 AND BOEING DWG: 143A7505; [06] INSPECTION COMPLETE; [07] INSPECTION COMPLETE