Service difficulty report · Shear Pin · Dorner DO328100

Difficulty date
March 28, 2024
Submitted
March 28, 2024
Operation
General aviation
Aircraft
N941EF
Make and model
Dorner DO328100
Aircraft serial
3016
Aircraft time
17,345 hours, 18,678 cycles
Part
Shear Pin
Part number
2311900000
Condition
Broken
Location
Nlg
Stage of operation
TX
How discovered
O
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING TAKEOFF ON MARCH 28, 2024, 08:31 UTC FROM EDMO AIRFIELD FOR A MAINTENANCE ACCEPTANCE FLIGHT, THE TOWING LINK OF MSN 3016 (N941EF) DETACHED FROM THE AIRCRAFT (NOSE LANDING GEAR). THE CAUSE CAN ONLY BE A BROKEN SHEAR PIN. THE TOWING LINK AND THE SHEAR PIN WERE ALREADY FOUND ON THE RUNWAY BY AOA. A ROOT CAUSE ANALYSIS WILL BE CARRIED OUT PROMPTLY.