Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
October 13, 2024
Submitted
December 5, 2024
Operation
Air carrier
Aircraft
N269WN
Make and model
Boeing 7377H4
Aircraft serial
32526
Aircraft time
58,507 hours, 35,058 cycles
Part
Support Angle
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 907 TO BS 927 AFT POSITION BETWEEN S-25R TO S-27R AFT CARGO COMPARTMENT 2024-633785 CRACK SUPPORT ANGLE LOCATED BS 907 TO BS 927 AFT POSITION BETWEEN S-25R TO S-27R AFT CARGO COMPARTMENT<[01] TOOL USED: CALIPER P/N: 500-196-30; S/N: A23352980 DUE DATE: 14-FEB-25;[02] REPLACED SUPPORT ANGLE LOCATED BS 907 TO BS 927 AFT POSITION BETWEEN S-25R TO S-27R AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9. AND DWG 147A7221 SHEET.17 REV.D SEE INDIVIDUAL SIGNOFF BELOW.;[03] REPLACED SUPPORT ANGLE LOCATED BS 907 TO BS 927 AFT POSITION BETWEEN S-25R TO S-27R AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9. AND DWG 147A7221 SHEET.17 REV.D SEE INDIVIDUAL SIGNOFF BELOW.

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