Service difficulty report · Tee Fitting · Boeing 75724APF

Difficulty date
January 8, 2026
Submitted
January 29, 2026
Operation
Air carrier
Aircraft
N410UP
Make and model
Boeing 75724APF
Aircraft serial
23732
Aircraft time
38,878 hours, 26,092 cycles
Part
Tee Fitting
Part number
149N7523136
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

RT WING TO BODY FAIRING PANEL 196CR AREA, BTWN STA 1180 AND STA 1200, T-FITTING EXFOLIATED. INSTALLED NEW T-FITTING 1 EA RT WING TO BODY FAIRING PANEL 196CR BTW STA 1180 AND 1200 IAW B757-200 SRM 51-40-02. INSTALLED FRAME SECTION FROM STA 1140 -1200 I.A.W. B757 -200 SRM 51-40-02-OG.

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