Service difficulty report · Angle · Boeing 7377H4

Difficulty date
July 26, 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
Angle
Condition
Cracked
Location
Zone 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 LOWER ANGLE BS 694 AND BL 0 AT CENTER SECTION 2024-472999<[01] TOOLS USED: TEMPERATURE CONTROLLER: P/N: P3015GOES00000; S/N: 142811020; DUE DATE: 23-JAN-25; TEMPERATURE CONTROLLER: P/N: P3015GOES00000; S/N: 112820025; DUE DATE: 22-JAN-25;[02] REPLACED ANGLE LOC BS 694 AND BL 0 AT CENTER SECTION IAW B737-700 DWG: 273A9110; SHEE:6; REV:A AND SRM 51-40-02<BR>SEE INDIVIDUAL SIGNOFF BELOW;[03] REPLACED ANGLE LOC BS 694 AND BL 0 AT CENTER SECTION IAW B737-700 DWG: 273A9110; SHEE:6; REV:A AND SRM 51-40-02<BR>SEE INDIVIDUAL SIGNOFF BELOW

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