Service difficulty report · Gusset · Boeing 7377H4

Difficulty date
December 15, 2023
Submitted
January 19, 2024
Operation
Air carrier
Aircraft
N457WN
Make and model
Boeing 7377H4
Aircraft serial
33856
Aircraft time
65,535 hours, 39,332 cycles
Part
Gusset
Part number
UNKNOWN
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

CRACK GUSSET LOCATED BS500D; STRINGER 19R FWD CARGO COMPARTMENT 2023-766605<[01] REPLACED GUSSET LOCATED BS500D; STRINGER 19R FWD CARGO COMPARTMENT IAW B737-700 SRM 51-40-02; SRM 51-10-02 AND DWG: 143A7902; SHEET: 174; REV: -; SEE INDIVIDUAL SIGN-OFF BELOW.;[02] CORRECTED ACTION 1 <BR>REPLACED GUSSET LOCATED BS500D; STRINGER 19R FWD CARGO COMPARTMENT IAW B737-700 SRM 51-40-02; SRM 51-10-02 ITEM 9 AND DWG: 143A7902; SHEET: 174; REV: -; SEE INDIVIDUAL SIGN-OFF BELOW.;[03] REPLACED GUSSET LOCATED BS500D; STRINGER 19R FWD CARGO COMPARTMENT IAW B737-700 SRM 51-40-02; SRM 51-10-02 ITEM 9 AND DWG: 143A7902; SHEET: 174; REV: -; SEE INDIVIDUAL SIGN-OFF BELOW. ITEM RII

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