5310-00-531-7320

Find complete technical information, availability, and procurement data for: 5310-00-531-7320
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5310-00-531-7320 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-531-7320

Item Name Code

15938

Assigment Date

01/01/1963 (63 years ago)

An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see clamp, hub. See also bearing, sleeve; bushing, sleeve; spacer, sleeve; and coupling, shaft, rigid.

0.010 inches nominal material thickness, 81.0 rockwell superficial 15-n minimum and 84.0 rockwell superficial 15-n maximum hardness rating, 0.609 inches minimum and 0.641 inches maximum outside diameter, 0.406 inches minimum and 0.422 inches maximum hole diameter, 0.031 inches minimum and 0.062 inches maximum overall height

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Hole Diameter: 0.406 inches minimum and 0.422 inches maximum
Outside Diameter: 0.609 inches minimum and 0.641 inches maximum
Overall Height: 0.031 inches minimum and 0.062 inches maximum
Material Thickness: 0.010 inches nominal
Hardness Rating: 81.0 rockwell superficial 15-n minimum and 84.0 rockwell superficial 15-n maximum
Material: steel comp 1095 overall
Material Document And Classification: qq-s-698 fed spec single material response or qq-s-700 fed spec single material response overall
Surface Treatment: oxide film overall
Surface Treatment Document And Classification: 171 cl 1 mil spec single treatment response overall

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
5317320	Spring Tension Washer

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5310-00-531-7320?

The FSCG of the NSN 5310-00-531-7320 is 5310

Does the NSN 5310-00-531-7320 have a Schedule B code assigned?

Yes, the Schedule B code is 7318210000

Does NSN 5310-00-531-7320 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5310-00-531-7320 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-531-7320 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5310-00-531-7320 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963