SDR FDEA202503170432

Service difficulty report · Tee Fitting · Boeing 7673S2F

Difficulty date: March 17, 2025
Submitted: March 17, 2025
Operation: Air carrier
Aircraft: N193FE
Make and model: Boeing 7673S2F
Aircraft serial: 63124
Aircraft time: 5,657 hours, 2,878 cycles
System (JASC): 5350 · Aerodynamic Fairings
Part: Tee Fitting
Part number: 149T71081
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

LEFT EXTERIOR FUSELAGE, WING TO BODY FAIRING FRAME AT STATION 698, FRAME TO PANEL 191BL ATTACH LOWER INTERCOSTAL "T" FITTING, FITTING IS CRACKED ALONG "T" LOWER RADIUS AS MARKED. LEFT LEADING EDGE BODY TO WING FAIRING ATTACHMENT AREA, CRACKED FITTING 149T7108-1 REMOVED IAW B67 SRM 51-40-02-0G. NEW FITTING 149T7108-1 INSTALLED IAW BOEING DRAWING 149T7140 AND B67 SRM 51-40-02-0G..

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