Properties
Cross Sectional Shape:
Solid single or composition
Aperture Width:
Between 3.970 inches and 4.030 inches
Aperture Length:
Between 5.830 inches and 5.890 inches
Bearing Surface Width:
Between 0.590 inches and 0.650 inches
Cross-sectional Thickness:
0.062 inches
Hardness Rating:
55.0 shore durometer a and 70.0 shore durometer a
Material:
Rubber synthetic and cork
Material Specification:
Mil-c-6183, type 2, cl 1, gr b military specification all material responses
