Service difficulty report · Strap · Boeing 737*

Difficulty date
October 27, 2021
Submitted
November 15, 2021
Operation
Air carrier
Aircraft
N915WN
Make and model
Boeing 737*
Aircraft serial
36888
Aircraft time
45,503 hours, 27,299 cycles
Part
Strap
Condition
Corroded
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

CORROSION ON AFT CARGO BAY AFT BULKHEAD SUPPORT STRAP AT STA 947; WL 153; RBL 4 & RBL 6. ; / [01] EVALUATED CORROSION DAMAGE ON AFT BULKHEAD SUPPORT STRAP AT ACB STA 947 WL 153 RBL 4 AND 6 FOUND TO BE OUT OF LIMITS DUE NO LIMITS IN SRM PART WILL BE REPAIRABLE BY REPLACEMENT IAW SRM 51-10-02-0G-0; [02] VERIFIED CORRECTIVE ACTION 1; [11] INSTALLED NEW BULKHEAD SUPPORT STRAP AT AFT CARGO BAY; BS947; RBL4; WL153. IAW SRM 51-40-02-0G-0 AND DWG#149A8117; [12] VERIFIED CORRECTIVE ACTION 11; [13] VERIFIED JOB COMPLETE