Service difficulty report · Tee Angle · Boeing 75724APF

Difficulty date
April 8, 2026
Submitted
April 23, 2026
Operation
Air carrier
Aircraft
N421UP
Make and model
Boeing 75724APF
Aircraft serial
25281
Aircraft time
35,922 hours, 23,455 cycles
Part
Tee Angle
Part number
149N75592
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

R/H WHEEL WELL FAIRING SUPPORT STRUCTURE TCHORD HAS CORROSION, BTWN STA 1040 AND STA 1060 AT RBL 62. LOCATED AND DRILLED NEW T-CHORD I.A.W. B757-200PF SRM 51-40-05.

More about the Boeing 757-24APF