Service difficulty report · Cover Plate · Boeing 75724APF

Difficulty date
January 11, 2025
Submitted
February 4, 2025
Operation
Air carrier
Aircraft
N420UP
Make and model
Boeing 75724APF
Aircraft serial
23907
Aircraft time
36,186 hours, 23,613 cycles
Part
Cover Plate
Part number
144N50036
Condition
Corroded
Location
Zone 200
Stage of operation
IN
How discovered
V
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 BRACKET BTWN BL-0 AND LBL 8 DENTED AND HAS 8 EA DOME NUTS WITH CORROSION IN AND AROUND HOLES. INSTALLED COVER PLATE IN STA 900 BL, 0 AND 8 E/A DOME NUTS IAW SRM 51-40-02, GOOD ISSUE VOUCHER, DOME NUTS. OSD: 1/29/2025

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