Service difficulty report · Angle · Boeing 75724APF

Difficulty date
March 26, 2025
Submitted
April 15, 2025
Operation
Air carrier
Aircraft
N443UP
Make and model
Boeing 75724APF
Aircraft serial
27388
Aircraft time
30,937 hours, 20,215 cycles
Part
Angle
Part number
149N7210129
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

LEFT WING ROOT ON PANEL 191DL NUTPLACE BRACKET HAVE EEVIDENCE OF CORROSION DOT 07-034.REMOVED 4EA NUTPLATES ON BRACKET AT 191DL PANEL IAW B757-200 SRM 51-40-02-0G-0.BLENDED CORROSION ON BRACKET AT 191DL PANEL IAW B757-200 SRM 51-10-02-0G-0.REMOVED BRACKET ON 191DL PANEL IAW B757-200 SRM 51-40-02-0G-0.LOCATED AND DRILLED NEW ANGLE (BRACKET) FABRICATED IAW B757-200 SRM 51-40-05.INSTALLED (BRACKET) AND NUT PLATES AT LEFT WING ON PANEL 191DL IAW B757-200 SRM 51-40-02

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