Service difficulty report · Support Angle · Boeing 73776N

Difficulty date
April 5, 2023
Submitted
May 15, 2023
Operation
Air carrier
Aircraft
N7723E
Make and model
Boeing 73776N
Aircraft serial
32670
Aircraft time
53,156 hours, 27,261 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 SUPPORT ANGLE LOCATED BS 695 RBL 24.75 AT CENTER SECTION 2023-237537<[01] TOOLS USED: TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 142811020; DUE DATE: 25-JAN-24; TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 112820025; DUE DATE: 01-FEB-24.;[02] REPLACED SUPPORT ANGLE LOCATED BS 695 RBL 24.75 AT CENTER SECTION IAW B737-700 SRM 51-10-02; ITEM 9 AND B737-700 DWG 273A9110 SHEET: 6; REV: A. SEE INDIVIDUAL SIGN-OFF BELOW BELOW.;[03] REPLACED SUPPORT ANGLE LOCATED BS 695 RBL 24.75 AT CENTER SECTION IAW B737-700 SRM 51-10-02; ITEM 9 AND B737-700 DWG 273A9110 SHEET: 6; REV: A. SEE INDIVIDUAL SIGN-OFF BELOW BELOW.

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