Service difficulty report · Floor Panel · Boeing 7378H4

Difficulty date
November 14, 2022
Submitted
November 29, 2022
Operation
Air carrier
Aircraft
N8512U
Make and model
Boeing 7378H4
Aircraft serial
38816
Aircraft time
20,066 hours, 9,602 cycles
Part
Floor Panel
Condition
Cracked
Location
Zn 200 Fus Top
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

BREAK PANEL IS CRACKED AT STA 540; RBL 1; WL 208. / [01] REMOVED BREAK PANEL ASSY AT STA 540; RBL 0-25; PER SRM 51-40-02-0G-0; PARAGRAPH 7.D.<BR>LOCATED AND DRILLED NEW PART FOR INSTALLATION;[02] VERIFIED CORRECTIVE ACTION #3 AND MEASUREMENT FIELD; OK TO INSTALL BREAK PANEL ASSY;[03] CORRECTION; VERIFIED CORRECTIVE ACTION #1;[04] EDITED MEASUREMENT TABLE. FOR MEASURMENTS 4 AND 11.;[05] INSTALLED BREAK PANEL AT BS 540; RBL 0-25; WL208; PER SRM 51-40-02-0G-0 AND DWG 143A0060;[06] VERIFIED CORRECTIVE ACTION #5

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