Service difficulty report · Angle · Boeing 737*

Difficulty date
February 17, 2022
Submitted
March 21, 2022
Operation
Air carrier
Aircraft
N216WR
Make and model
Boeing 737*
Aircraft serial
32488
Aircraft time
52,760 hours, 31,347 cycles
Part
Angle
Condition
Corroded
Location
Aft Cargo
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 BULKHEAD TO FLOOR SUPPORT ANGLE IN ACB BS 947 RBL 22.5; WL 179.8 / [01] REMOVED BULKHEAD TO FLOOR SUPPORT ANGLE AT AFT CARGO BAY BS 947 ;RBL 22.5 ; WL 179.8 AND EVALUATED DAMAGE BULKHEAD SUPPORT ANGLE NOT FOUND ALLOWABLE DAMAGE LIMITS ON SRM; WILL BE REPAIRED BY REPLACEMENT IAW SRM 51-40-02 AND 51-10-02 PAR. 9;[02] RECEIVED NEW BULKHEAD SUPPORT ANGLE P/N:149A8118-28 ; LOT : 1470327-1 AND LOCATED AND DRILLED AT AFT CARGO BAY BS 947 ;RBL 22.5 ; WL 179.8 IAW SRM 51-40-05. REQUES OK TO INSTALL.;[03] VERIFIED CORRECTIVE ACTION # 2; OK TO INSTALL;[04] INSTALLED NEW BULKHEAD SUPPORT ANGLE AT BS 947.5; RBL 22.5; WL 179.8 IAW SRM 51-40-02-0G-0 AND DWG 149A8118;ID:0016; REV:-; DWG 149A8117;ID:0003; REV:-;[05] RII INSPECTED ACTION 4;[06] INSPECTION COMPLETE