Service difficulty report · Angle · Boeing 74744AF

Difficulty date
April 11, 2026
Submitted
April 21, 2026
Operation
Air carrier
Aircraft
N575UP
Make and model
Boeing 74744AF
Aircraft serial
35664
Aircraft time
63,822 hours, 10,023 cycles
Part
Angle
Part number
TA4070D2210
Condition
Cracked
Location
Zone 400
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

CRACKED ANGLE, NR 4 ENG RT THRUST REVERSER DRIAN TUBE SUPPORT CLAMP. IAW SRM 51-40-02-0G, REV 106. REMOVED DAMAGE ANGLE. IAW SRM 51-40-02-0G, REV 106, & IPC 78-32-52, REV 96. INSTALLED NEW ANGLE.

More about the Boeing 747-44AF