Service difficulty report · Angle · Boeing 737*

Difficulty date
November 2, 2021
Submitted
November 22, 2021
Operation
Air carrier
Aircraft
N968WN
Make and model
Boeing 737*
Aircraft serial
36679
Aircraft time
32,623 hours, 19,737 cycles
Part
Angle
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 FWD CARGO BAY AFT BULKHEAD TO FLOOR SUPPORT ANGLE BS 500D LBL 2; 9;13; 14-18; 20; 23; RBL 5; 8-11; 14-15; 23 WL 156 ; / [01] REMOVED AND EVALUATED DAMAGE.; [02] VERIFIED STEPS 1-10 OUT OF LIMITS.; [03] LOCATED AND DRILLED NEW FCB AFT BULKHEAD TO FLOOR SUPPORT ANGLE ITEM# 143A9485Y35 LOT#1468774-1 IAW 51-40-05-0G-0 OK TO INSTALL; [04] LOCATED AND DRILLED NEW FCB AFT BULKHEAD TO FLOOR SUPPORT ANGLE ITEM# 143A9485Y35 LOT#1468774-1 IAW SRM<BR> 51-40-05-0G-0 OK TO INSTALL; [05] VERIFIED LOCATE AND DRILL OF NEW FCB AFT BULKHEAD-TO-FLOOR SUPPORT PER SRM 51-40-05-0G-0; OK TO INSTALL; [06] FCB AFT BULKHEAD TO FLOOR SUPPORT ANGLE WILL BE INSTALLED ON CUSTOMER CARD # TTG8Q004EMB3; [07] UPDATED PARTS REMOVED / INSTALLED.; [08] INSPECTION COMPLETE