Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
July 6, 2021
Submitted
August 19, 2021
Operation
Air carrier
Aircraft
N941WN
Make and model
Boeing 7377H4
Aircraft serial
36647
Aircraft time
39,425 hours, 23,903 cycles
Part
Support Angle
Condition
Cracked
Location
Bs 867
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

AFT CARGO COMPARTMENT; BULKHEAD SUPPORT ANGLE AT STA 867; LBL 12; WL 155; CRACKED DOT#A-193-51 ; / [01] VERIFIED NEW PART AS P/N 149A8109-114 ATAG A02639 IAW DWG 149A8102 REV -; [02] REMOVED CRACKED ANGLE AND DRILLED NEW IAW SRM 51-40-02-0G-0; 51-40-05-G-0-; DWG 149A8102 REV -; [03] C/W STEPS 1 AND 2; [04] INSTALLED NEW BRACKET IAW SRM 51-40-02-0G-0 DWG 149A8102 REV -; [05] REMOVED AND REPLACED AFT CARGO COMPARTMENT SUPPORT ANGLE AT BS 867 LBL 12 WL 155 IAW SRM 51-40-02-0G-0 DWG 149A8102 REV -; [06] ALL WORK C/W<BR>AUDIT C/W

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