Woodruff Key

Model / MPN: 1033 | NSN: 5315-00-011-7977

An item in the form of a segment of a disk, which may have a flat bottom, with or without projecting shoulders, designed to fit into a keyway in an axle or shaft, and into a matching slot in the hub or boss of a wheel, gear or pulley.

Product Details

NATO Stock Number

5315-00-011-7977

Sold in multiples of

DEMIL

Circle Diameter

Between 0.990 inches and 1.000 inches

Thickness

Between 0.3125 inches and 0.3135 inches

Starting Edge Radius

Between 0.010 inches and 0.020 inches

Key Size Designation

Woodruff b

Key Height

Between 0.433 inches and 0.438 inches

Hardness Rating

10.0 rockwell c

Starting Edge Shape

Round

Material

Steel comp 1035

Material Specification

Sae assn standard single material response

Style Designator

Round bottom

1033 Series Parts

Pricing and Availability

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.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
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HAZMAT Certified
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