Service difficulty report · Gusset · Boeing 7377H4

Difficulty date
August 20, 2021
Submitted
August 31, 2021
Operation
Air carrier
Aircraft
N965WN
Make and model
Boeing 7377H4
Aircraft serial
36677
Aircraft time
32,936 hours, 20,041 cycles
Part
Gusset
Condition
Cracked
Location
Bs 500d S19r
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

FCB R/H GUSSET CRACKED BS 500D STR 19R WL 188 ; / [01] REMOVED GUSSET BS 500D; STR 19R; WL 188 IAW SRM 51-40-02.; [02] LOCATED; DRILLED AND DEBURRED NEW FCB R/H GUSSET BS 500D; STR 19R; WL 188 IAW SRM 51-40-05-0G-0 AND DWG 143A7902; [03] VERIFIED; [04] LOCATED; DRILLED AND DEBURRED NEW FCB R/H GUSSET BS 500D; STR 19R; WL 188 IAW SRM 51-40-05-0G-0 AND DWG 143A7902; OK TO INSTALL; [05] VERIFIED; [06] VERIFIED LOCATE AND DRILL UP OF NEW GUSSET PER SRM 51-40-05 AND DWG 143A7902; OK TO INSTALL.; [07] INSTALLED NEW FCB R/H GUSSET BS 500D; STR 19R; WL 188 IAW SRM 51-40-02-0G-0 AND DWG 143A7902; [08] VERIFIED; [09] RII INSPECTED INSTALLATION OF NEW GUSSET PER SRM 51-40-02 AND DWG 143A7902.; [10] INSPECTION COMPLETE

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