Part #: K3SBF6A

Quick Connect 3″ Flanged

Fits 4 Ball Valve w/ (4) 3/4 Bolt Holes on 9 Bolt Circle, 316 SS Flange and Kammed Cap, Black Viton A Gaskets, SS Straight Arms, SS Plug and Chain, AAR Approval # E-139514, Not Approved for DOT Stenciled Cars

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Product Card • December 17, 2025

Bottom Unloading Adapters

See also

Threaded Downlegs Threaded Downlegs
Threaded Downlegs

Threaded downlegs provide an extended discharge connection for tank car bottom outlet assemblies, helping direct...

Unloading Elbows Unloading Elbows
Unloading Elbows

Unloading elbows provide directional connections for transferring liquid commodities from tank cars to unloading systems....

Bottom Outlet Caps Bottom Outlet Caps
Bottom Outlet Caps

Bottom outlet caps provide an additional protective closure for tank car bottom outlet assemblies. Designed...