Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
September 30, 2023
Submitted
October 31, 2023
Operation
Air carrier
Aircraft
N456WN
Make and model
Boeing 7377H4
Aircraft serial
32463
Aircraft time
63,098 hours, 37,806 cycles
Part
Support Angle
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 ANGLE - SUPPORT LOCATED BS 727 AND S-27R AFT CARGO COMPARTMENT 2023-614990<[01] REPLACED ANGLE - SUPPORT LOCATED BS 727 AND S-27R AFT CARGO COMPARTMEN IAW B737-700 SRM-51-40-02 AND DWG-144A2600 REV: ?A? AND CRACK LENGTH= 0.950? TOOL USED: DIGITAL CALIPER P/N: 500-133-10 S/N: 0033174 AND DUE DATE: 12-MAR-24;[02] CERTIFIED WORK PERFORMED.

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