Spring Tension Washer

Model / MPN: 1287727-9 | NSN: 5310-00-882-0254

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

5310-00-882-0254

Sold in multiples of

1 EA

DEMIL

Hole Diameter

Between 0.260 inches and 0.265 inches

Outside Diameter

Between 0.438 inches and 0.458 inches

Overall Height

Between 0.042 inches and 0.080 inches

Material Thickness

Between 0.009 inches and 0.011 inches

Hardness Rating

Between 40.0 rockwell c and 50.0 rockwell c

Color

Black

Material

Steel comp 1050

Material Specification

Qq-s-700 federal specification single material response

Surface Treatment

Oxide film

Surface Treatment Specification

Mil-c-13924, cl 2 military specification single treatment response

1287727 Series Parts

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