Service difficulty report · Angle · Boeing 7377H4

Difficulty date
May 26, 2021
Submitted
July 1, 2021
Operation
Air carrier
Aircraft
N942WN
Make and model
Boeing 7377H4
Aircraft serial
36648
Aircraft time
39,538 hours, 23,971 cycles
Part
Angle
Condition
Cracked
Location
Bs 380-400 Rbl42
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 BS380 TO BS400 ON RBL 42 AT FWD GALLEY AREA (1 EA) ; 2021-255218 / [01] 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.; [02] TOOL USED: CALIPER P/N 500-197-30 S/N A18135101 CAL DUE DATE 04 JUL 21.; [03] REPLACED ANGLE -SOPPORT AND FASTENERS LOC BTW BS 380 TO BS 400 AND RBL 42 AT FWD GALLEY AREA I.A.W. B737-700 SRM 51-10-02 TEM 9 AND DRAWING #143A5400 REV '-'; [04] REPLACED ANGLE -SOPPORT AND FASTENERS LOC BTW BS 380 TO BS 400 AND RBL 42 AT FWD GALLEY AREA I.A.W. B737-700 SRM 51-10-02 TEM 9 AND DRAWING #143A5400 REV - RII

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