Service difficulty report · Tee Angle · Boeing 75724APF

Difficulty date
January 11, 2026
Submitted
January 26, 2026
Operation
Air carrier
Aircraft
N410UP
Make and model
Boeing 75724APF
Aircraft serial
23732
Aircraft time
38,878 hours, 26,092 cycles
Part
Tee Angle
Part number
149N755328
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

EXTERNAL FUSELAGE LT W/W BETWEEN STA 1060 TO 1080 INTERCOSTAL HAS CORROSION. INSTALLED NEW T-CHORD / INTERCOSTAL I.A.W. B757-200 SRM 51-40-02-0G-0.

More about the Boeing 757-24APF