2.688 in. Diameter of core; 3.750 in. Diameter of bolt cen ter, 4 holes 5/16-18 unc 3b thd pitch diameter 0.2764/0.2803in.
An item designed to allow the flow of coolant out of the block to the radiator. may be lip and/or bolt flange.
Classification: Parts of engines and motors, nesoi
NSN 6145-00-222-1356
NSN 5945-01-511-0749
NSN 6620-00-736-5342
NSN 5920-00-201-4914
NSN 5915-01-479-3775
NSN 6620-00-350-5817
NSN 5985-01-412-1375
NSN 6145-01-497-3554
NSN 6620-01-368-2723
NSN 6685-01-359-5732
NSN 6220-01-222-7527
NSN 5920-01-190-9032