Service difficulty report · Support Angle · Boeing 73779P

Difficulty date
June 20, 2021
Submitted
July 28, 2021
Operation
Air carrier
Aircraft
N7827A
Make and model
Boeing 73779P
Aircraft serial
28255
Aircraft time
52,282 hours, 33,778 cycles
Part
Support Angle
Condition
Cracked
Location
Bs 380-400
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 380 TO BS 400 AND LBL 13 AT FWD GALLEY AREA ; 2021-288016 / [01] TOOL USED RADIUS GAUGE PN 2204A3; SN AE-408653 CAL DUE DATE 17 DEC 21.; [02] TOOLS USED: TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 112031023; DUE DATE: 22-JAN-22. TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 112820025; DUE DATE: 22-JAN-22.; [03] REPLACED ANGLE AND FASTENERS LOCATED BS 380 TO BS 400 AND LBL 13 AT FWD GALLEY AREA I.A.W B 737-700 SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DWG: 143A5300 SHEET: 38 REV: A; [04] REPLACED ANGLE AND FASTENERS LOCATED BS 380 TO BS 400 AND LBL 13 AT FWD GALLEY AREA I.A.W B 737-700 SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DWG: 143A5300 SHEET: 38 REV: A COMPLETE RII INSPECTION

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