Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
October 9, 2023
Submitted
November 7, 2023
Operation
Air carrier
Aircraft
N909WN
Make and model
Boeing 7377H4
Aircraft serial
32458
Aircraft time
50,978 hours, 30,876 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 BTW BS 907 TO BS 927 STRINGER 25R AND STRINGER 26R AFT CARGO COMPARTMENT 2023-635430<[01] REPLACED ANGLE - SUPPORT BTW BS 907 TO BS 927 STRINGER 25R AND STRINGER 26R AFT CARGO COMPARTMENT I.A.W B737-700 SRM 51-10-02 ITEM 9;SRM 51-40-02 AND DWG 147A7221 SHEET: 24; REV: -. SEE INDIVIDUAL SIGN-OFF BELOW;[02] CERTIFIED AS RII <BR>REPLACED ANGLE - SUPPORT BTW BS 907 TO BS 927 STRINGER 25R AND STRINGER 26R AFT CARGO COMPARTMENT I.A.W B737-700 SRM 51-10-02 ITEM 9;SRM 51-40-02 AND DWG 147A7221 SHEET: 24; REV: -. SEE INDIVIDUAL SIGN-OFF BELOW

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