Sherman tank track T80 Rubber backed steel chevron, double pin

D7069557 shoe.

Designated by OCM 24410, 13 July 1944.

Width 23”; Pitch 6”; Pin diameter 1-1/4”; Grouser height 1”.
Manufacturers : Goodyear, Firestone, Ohio rubber, U.S. rubber, Inland steel, Goodrich.

Rubber backed, welded steel chevron grouser, center guide, double pin.  

Seen "in theater" starting in January, 1945.

Link weight : 18,1 kilos / 39,91 Lbs.
Weight per shoe : 56.5 Lbs.