5310-01-406-9166

Find complete technical information, availability, and procurement data for: 5310-01-406-9166
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-406-9166

Item Name Code

01857

Assigment Date

01/16/1995 (31 years ago)

A nut having 1 convex, spherical bearing surface and 6 flat sides. Items may have a removable collar. See also nut (1), plain, cone seat, hexagon.

graphite lubrication, 0.587 inches minimum and 0.631 inches maximum nut height, hexagon nut style, 2b thread class, right-hand thread direction

Product Characteristics

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

Thread Class: 2b
Thread Direction: right-hand
Lubrication: graphite
Nut Style: hexagon
Nut Height: 0.587 inches minimum and 0.631 inches maximum
Width Across Flats: 1.031 inches minimum and 1.062 inches maximum
Thread Series: unc
Thread Quantity Per Inch: 11
Hardness Rating: 63.0 rockwell c nominal
Nominal Thread Size: 0.625 inches
Bearing Surface Type: chamfered or washer faced
Material: steel uns k04002 overall
Material Document And Classification: astm a194, gr 2h assn std single material response overall
Surface Treatment: phosphate zinc overall
Surface Treatment Document And Classification: dod-p-16232, tyz, cl3 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
0.62511UNC2BT3G2HNSA/BEC	Hexagon Plain Nut
803-2177518-05XX-29	Hexagon Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-01-406-9166?

The FSCG of the NSN 5310-01-406-9166 is 5310

Does the NSN 5310-01-406-9166 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-406-9166 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 5310-01-406-9166 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-406-9166 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 5310-01-406-9166 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Mon, Jan 16, 1995