Spring Tension Washer

Model / MPN: A8831171-1 | NSN: 5310-00-595-7485

A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.

Product Details

NATO Stock Number

5310-00-595-7485

Sold in multiples of

25 PG

DEMIL

Hole Diameter

Between 0.266 inches and 0.297 inches

Outside Diameter

Between 0.609 inches and 0.641 inches

Overall Height

Between 0.078 inches and 0.109 inches

Material Thickness

Between 0.015 inches and 0.025 inches

Hardness Rating

Between 47.0 rockwell c and 52.0 rockwell c

Material

Steel comp 1095

Material Specification

Mil-s-7947 military specification single material response

Surface Treatment

Paint

A8831171 Series Parts

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