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 5975-00-297-3940
NSN 6685-01-310-2212
NSN 5960-01-024-3729
NSN 5910-00-101-2594
NSN 6150-00-539-9812
NSN 5975-00-517-8116
NSN 5996-01-310-0881
NSN 5925-00-630-8178
NSN 5985-01-184-3036
NSN 6685-01-354-7618
NSN 6105-01-294-5513
NSN 5985-01-381-2563