Service difficulty report · Angle · Boeing 7377H4

Difficulty date
September 2, 2022
Submitted
October 3, 2022
Operation
Air carrier
Aircraft
N499WN
Make and model
Boeing 7377H4
Aircraft serial
32481
Aircraft time
59,508 hours, 35,262 cycles
Part
Angle
Condition
Cracked
Location
Fuselage
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 FLOOR STRUCTURE LOCATED AT BS 695 RBL 24.5 WL 208.1 CENTER SECTION 2022-488570 / [01] TOOLS USED: TEMPERATURE CONTROLLER: P/N P3015GOES00000; S/N 112031023; DUE DATE: 01-FEB-23; TEMPERATURE CONTROLLER: P/N P3015GOES00000; S/N 112820025; DUE DATE: 01-FEB-23;[02] REPLACED ANGLE LOC. ON ANGLE FLOOR STRUCTURE LOCATED AT BS 695 RBL 24.5 WL 208.1 CENTER SECTION I.A.W. B737-700 DWG 273A9110 SHEET 6 REV A AND SRM 51-40-0 AND SRM 51-10-02 ITEM 9 SEE INDIVIDUAL SIGN-OFF BELOW;[03] CORRECTED STEP 2<BR>REPLACED ANGLE LOC. ON FLOOR STRUCTURE LOCATED AT BS 695 RBL 24.5 WL 208.1 CENTER SECTION I.A.W. B737-700 DWG 273A9110 SHEET 6 REV A AND SRM 51-40-0 AND SRM 51-10-02 ITEM 9 SEE INDIVIDUAL SIGN-OFF BELOW;[04] REPLACED ANGLE LOC. ON FLOOR STRUCTURE LOCATED AT BS 695 RBL 24.5 WL 208.1 CENTER SECTION I.A.W. B737-700 DWG 273A9110 SHEET 6 REV A AND SRM 51-40-0 AND SRM 51-10-02 ITEM 9 SEE INDIVIDUAL SIGN-OFF BELOW.AS RII..

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