Service difficulty report · Gusset · Boeing 7377H4

Difficulty date
February 1, 2023
Submitted
February 16, 2023
Operation
Air carrier
Aircraft
N937WN
Make and model
Boeing 7377H4
Aircraft serial
36644
Aircraft time
44,833 hours, 27,250 cycles
Part
Gusset
Condition
Cracked
Location
Zn 100 Fus Lower
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 COMP. GUSSET TIE CRACKED AT BS 500D AND LBL 25.<[01] REMOVED DAMAGED CLIP AT FWD CARGO STA 500D AND STR 25L AS PER B-700 SRM 51-40-02-0G-0.;[02] RECEIVED NEW CLIP P/N 143A1010-47 AND LOCATED NEW FASTENER HOLES AS PER B-700 SRM 51-40-02-0G-0.;[03] VERIFIED STEPS 1 AND 2 <BR>OK TO INSTALL NEW CLIP.;[04] INSTALLED NEW STRINGER CLIP AT FWD CARGO COMPARTMENT STA 500D AND STR 25L AS PER B- 700 SRM 51-40-02-0G-0.

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