Service difficulty report · Bracket · Boeing 7377H4

Difficulty date
July 31, 2024
Submitted
September 6, 2024
Operation
Air carrier
Aircraft
N494WN
Make and model
Boeing 7377H4
Aircraft serial
33868
Aircraft time
65,251 hours, 39,171 cycles
Part
Bracket
Condition
Cracked
Location
Sone 100
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 BRACKET LOCATED ON BS540 PLUS 6INCH AND RBL7 AT CENTER WING BOX. REPLACED BRACKET LOCATED ON BS540 PLUS 6INCH AND RBL7 AT CENTER WING BOX IAW B737-700 SRM 51-10 -02-0G-0 ITEM 9; SRM 51-40-02-0G-0.CRACK LENGTH: 0.960 INCH TOOL USED DIGITAL CALIPER P/N: 500-197-30; S/N:B24000968; DUE DATE: 06/JUN/25.;[03] CERTIFIED CORRECTIVE ACTION 2

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