Service difficulty report · Bracket · Boeing 75724APF

Difficulty date
June 23, 2026
Submitted
July 16, 2026
Operation
Air carrier
Aircraft
N453UP
Make and model
Boeing 75724APF
Aircraft serial
25474
Aircraft time
40,247 hours, 23,271 cycles
Part
Bracket
Part number
UL25939
Condition
Cracked
Location
Zone 400
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

NR 1 ENG INTERNAL OUTBD T/R, T/R TO ENGINE EXHAUST BRACKET IS CRACKET. DOT 93-020. REMOVED #1 ENG INTERNAL OUTBD T/R, T/R TO ENGINE EXHAUST BRACKET IAW B757-200PF SRM 51-40-02-0G-0. INSTALLED NEW BRACKET AT STR #1 ENG INTERNAL OUTBD T/R, T/R TO ENGINE EXHAUST IAW SRM 51-40-02.

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