Service difficulty report · Bracket · Boeing 7377H4

Difficulty date
February 18, 2024
Submitted
March 15, 2024
Operation
Air carrier
Aircraft
N922WN
Make and model
Boeing 7377H4
Aircraft serial
32461
Aircraft time
51,825 hours, 31,320 cycles
Part
Bracket
Part number
NOTREPORTED
Condition
Cracked
Location
Bs 663 Lbl54
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 ON SYSTEM A GROUND SERVICE DISCONNECT FILTER SUPPORT ANGLE ON LOWER FUSELAGE LT SIDE 2024-124221<[01] REPLACED SUPPORT BRACKET AND FASTENERS LOC. BTW BS 663.75 AT LBL 54.21 TO LBL 45.64 ON LOWER FUSELAGE LT SIDE IAW B737-700 SRM 51-40-02-0G-0 AND DWG 111A1001 SHEET 444 REV A.;[02] REPLACED SUPPORT BRACKET AND FASTENERS LOC. BTW BS 663.75 AT LBL 54.21 TO LBL 45.64 ON LOWER FUSELAGE LT SIDE IAW B737-700 SRM 51-40-02-0G-0 AND DWG 111A1001 SHEET 444 REV A.

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