Service difficulty report · Floor Panel · Boeing 7378H4

Difficulty date
April 12, 2022
Submitted
April 27, 2022
Operation
Air carrier
Aircraft
N8684F
Make and model
Boeing 7378H4
Aircraft serial
36653
Aircraft time
20,246 hours, 9,455 cycles
Part
Floor Panel
Part number
146A94014
Condition
Corroded
Location
Aft Cargo Bay
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

A-061 DOT 030 AFT CARGO PIT FLOOR PANEL BREAK AT STA 767+6' BL 0 TO RBL 23 WL 155 HAS CORROSION ON UPPER SURFACE / [01] VERIFY PART NO. FOR FLOOR SPLICE 146A9401-4 ATAG WN14921 IAW IPC53-42-11-26;[02] VERIFIED STEP 1;[03] REPLACE T SPLICE;[04] OK TO INSTALL;[05] INSTALLED FLOOR SPLICE T;[06] INSTALLED FLOOR SPLICE IAW AMM 25-52-10/401;[07] VERIFIED INSTALL<BR>AUDIT C/W

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