Service difficulty report · Support Angle · Boeing 75724APF

Difficulty date
June 1, 2026
Submitted
June 12, 2026
Operation
Air carrier
Aircraft
N413UP
Make and model
Boeing 75724APF
Aircraft serial
23853
Aircraft time
38,830 hours, 26,210 cycles
Part
Support Angle
Part number
149N76658
Condition
Cracked
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

FAULT-STR-Z100- R/H WING TO BODY FAIRING SUPPORT STRUCTURE AT BS 1300, UPPER T-CHORD BRACKET SUPPORT IS CRACKED. DOT 21-14 INSTALLED NEW ANGLE SUPPORT P/N UP-149N7665-8 IAW 757-200 SRM 51-40-02

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