Concave Washer

Model / MPN: 7732315 | NSN: 5310-00-773-2315

A washer which is round with a centrally located hole. One bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is recessed to form a curved or spherical contour. See also washer (1), convex. Excludes washer (1), recessed and bearing, washer, thrust.

Product Details

NATO Stock Number

5310-00-773-2315

Sold in multiples of

DEMIL

Hole Diameter

Between 0.552 inches and 0.572 inches

Radius

Between 1.750 inches and 1.752 inches

Outside Diameter

Between 1.178 inches and 1.198 inches

Material Thickness

0.157 inches

Heat Treatment

Quenched and tempered

Material

Steel comp 1040 or steel comp 1042 or steel comp 1045 or steel comp 1046 or steel comp 1548 or steel comp 1050 or steel comp 1137 or steel comp 1139 or steel comp 1140 or steel comp 1141

Material Specification

Astm a108 assn standard 1st material response or astm a108 assn standard 2nd material response or astm a108 assn standard 3rd material response or astm a108 assn standard 6th material response or qq-s-637 federal specification 7th material response or qq-s-637 federal specification 8th material response or qq-s-637 federal specification 9th material response or qq-s-637 federal specification 10th material response

Surface Treatment

Cadmium

Surface Treatment Specification

Qq-p-416 type 2 cl b federal specification single treatment response

Style Designator

Concave

77323 Series Parts

Pricing and Availability

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Concave Washer

Pricing and Availability

Certified Quality Assurance

7732315 Cross Reference