Service difficulty report · Support Angle · Boeing 75724APF

Difficulty date
March 3, 2026
Submitted
March 20, 2026
Operation
Air carrier
Aircraft
N416UP
Make and model
Boeing 75724APF
Aircraft serial
23903
Aircraft time
37,155 hours, 24,307 cycles
Part
Support Angle
Part number
453N18093
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 COMPT RIGHT LOWER BULKHEAD SUPPORT AT STA.1640 SHOWS EVIDENCE OF CORROSION AND A CRACK DOT 47-11 INSTALLED 2 ANGLES IAW SRM 51-40-02.

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