5310-00-800-0923

Find complete technical information, availability, and procurement data for: 5310-00-800-0923
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-800-0923

Item Name Code

15930

Assigment Date

01/01/1962 (64 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also screw, cap, socket head. Excludes:setscrew; screw, shoulder; bolt, shoulder; screw, externally relieved body; bolt, externally relieved body; and screw, machine.

1.240 inches nominal outside diameter, 2.000 inches nominal radius, qq-s-763,cond t fed spec single material response overall material document and classification, steel comp 416 overall material, 0.751 inches minimum and 0.774 inches maximum hole diameter

Product Characteristics

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

Hole Diameter: 0.751 inches minimum and 0.774 inches maximum
Radius: 2.000 inches nominal
Outside Diameter: 1.240 inches nominal
Material: steel comp 416 overall
Material Document And Classification: qq-s-763,cond t fed spec single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: 171,5.4.1 mil std single treatment response overall
Style Designator: concave

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
10088031	Concave Washer
9156592	Concave Washer

FAQs

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

What is the FSCG of the NSN 5310-00-800-0923?

The FSCG of the NSN 5310-00-800-0923 is 5310

Does the NSN 5310-00-800-0923 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-800-0923 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 5310-00-800-0923 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-00-800-0923 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 5310-00-800-0923 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962