Assembled Washer Bolt

Model / MPN: 178785 | NSN: 5306-00-017-8785

A bolt, machine on which has been assembled one or more nonremovable washers. See also screw, assembled washer.

Product Details

NATO Stock Number

5306-00-017-8785

Sold in multiples of

100 EA

DEMIL

Thread Class

Thread Direction

Right-hand

Thread Length

0.500 inches

Fastener Length

0.500 inches

Head Style

Hexagon

Head Height

Between 0.172 inches and 0.190 inches

Width Between Flats

Between 0.428 inches and 0.438 inches

Washer Quantity

Thread Diameter

0.250 inches

Thready Qty Per Inch (tpi)

Hardness Rating

40.0 rockwell c and 50.0 rockwell c

Primary Washer Outside Diameter

Between 0.462 inches and 0.474 inches

Primary Washer Style

Flat external teeth

Primary Washer Material Thickness

0.025 inches

Material

Steel

Surface Treatment

Cadmium or zinc

Thread Series Designator

Unc

17878 Series Parts

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.