Service difficulty report · Bracket · Boeing 75724APF

Difficulty date
August 12, 2025
Submitted
September 2, 2025
Operation
Air carrier
Aircraft
N466UP
Make and model
Boeing 75724APF
Aircraft serial
25482
Aircraft time
34,969 hours, 21,338 cycles
Part
Bracket
Part number
146N5240
Condition
Corroded
Location
Zone 100
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

AFT CARGO BULKHEAD LOWER STRUCTURE OF MDC BETWEEN BS 1700 TO 1720 HAVE 5 BRACKETS OF THE NUTPLATE WITH CORROSION. INSTALLED 5EA BRACKETS AT AFT CARGO BULKHEAD LOWER STRUCTURE OF MDC BETWEEN BS 1700 TO 1720 IAW SRM 51-40-02.

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