Service difficulty report · Angle · Boeing 75724APF

Difficulty date
March 26, 2026
Submitted
April 15, 2026
Operation
Air carrier
Aircraft
N430UP
Make and model
Boeing 75724APF
Aircraft serial
25461
Aircraft time
33,690 hours, 22,504 cycles
Part
Angle
Part number
148N31522
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

APU INLET DOOR UPPER ANGLE FROM STA 1787.45 TO STA 1825.00 STR S-3R HAS CORROSION. REMOVED UPPER ANGLE CORRODED FROM APU INLET DOOR, STA 1787.45 TO STA 1825.00 AT STR S3R, IAW 757-200PF SRM 51-40-02. INSTALLED NEW UPPER ANGLE I.A.W. B757-200PF SRM 51-40-02-0G-0.

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