Service difficulty report · Gusset · Boeing 7377H4

Difficulty date
November 4, 2021
Submitted
December 3, 2021
Operation
Air carrier
Aircraft
N206WN
Make and model
Boeing 7377H4
Aircraft serial
34011
Aircraft time
52,875 hours, 31,083 cycles
Part
Gusset
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 AFT BULKHEAD SUPPORT GUSSET IS CRACKED BS500D S-19R WL193. MARKED ; / [01] REMOVED GUSSET FROM FCB BS 500D; STR 19R IAW SRM 51-40-02.<BR><BR>PART HAS NO ALLOWABLE DAMGE LIMIT ON SRM REPAIR BY REPLACEMENT PER SRM 51-10-02.<BR><BR>LOCATED AND DRILLED NEW GUSSET BS 500D STR 19R PER SRM 51-40-05; DWG# 143A7902.; [02] REQUEST OK TO INSTALL.; [03] OK TO INSTALL GIVEN.; [04] INSTALLED FCB GUSSET BS 500D; STR 19R IAW SRM 51-40-02; DWG# 143A7902.; [05] VERIFIED INSTALLATION ON CORRECTIVE ACTION 4.; [06] ALL WORK ACCOMPLISHED.

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