Service difficulty report · Angle · Boeing 7377H4

Difficulty date
May 9, 2025
Submitted
June 9, 2025
Operation
Air carrier
Aircraft
N942WN
Make and model
Boeing 7377H4
Aircraft serial
36648
Aircraft time
51,445 hours, 31,499 cycles
Part
Angle
Condition
Cracked
Location
Zone 200
Stage of operation
IN
How discovered
V
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 ANGLE LOCATED BS 695 LBL1 AT CENTER WING BOX 2025-309996<[01] TOOL USED: TEMPERATURE CONTROLLER P/N P3015GOES00000 S/N 142811020 DUE DATE 29 JAN 26; TEMPERATURE CONTROLLER P/N P3015GOES00000 S/N 112820025 DUE DATE 28 JAN 26.;[02] REPLACED ANGLE AND FASTENERS LOCATED BS 695 LBL1 AT CENTER WING BOX IAW B737-700 SRM 51-40-02-0G-0 AND SRM 51-10-02-0G-0 PARAGRAPH 9 AND DWG 273A9110 SHEET 6 REV: A.<BR>SEE INDIVIDUAL SIGN OFF BELOW;[03] REPLACED ANGLE AND FASTENERS LOCATED BS 695 LBL1 AT CENTER WING BOX IAW B737-700 SRM 51-40-02-0G-0 AND SRM 51-10-02-0G-0 PARAGRAPH 9 AND DWG 273A9110 SHEET 6 REV: A.<BR>SEE INDIVIDUAL SIGN OFF BELOW

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