Service difficulty report · Panel · Boeing 7378H4

Difficulty date
January 18, 2022
Submitted
January 31, 2022
Operation
Air carrier
Aircraft
N8310C
Make and model
Boeing 7378H4
Aircraft serial
38807
Aircraft time
32,247 hours, 14,531 cycles
Part
Panel
Condition
Cracked
Location
Fuselage
Stage of operation
UK
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

FLOOR STRUCTURE 143A5240 AT BS537.5 IS CRACKED AT RBL0 ; / [01] REMOVED FLOOR BREAK IAW SRM 51-40-02-0G.; [02] VERIFIED NEW PANEL BREAK TO BE P/N 143A5240-36 ATAG #WN12675 IAW AIPC 53-42-11-66 ITEM# 330.; [03] LOCATED AND DRILLED NEW PANEL BREAK IAW SRM 5-40-05-0G-0.; [04] VERIFIED 1-3; OK TO INSTALL; [05] INSTALLED NEW PANEL BREAK IAW SRM 51-40-02-0G-0.; [06] C/W; [07] VERIFIED ITEM 5

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