5310-01-682-4090

Find complete technical information, availability, and procurement data for: 5310-01-682-4090
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-682-4090

Item Name Code

01857

Assigment Date

08/06/2019 (7 years ago)

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

right-hand thread direction, 0.427 inches minimum and 0.448 inches maximum nut height, hexagon nut style, scuttle, stl, q end item identification, 2b thread class

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
Nut Style: hexagon
Nut Height: 0.427 inches minimum and 0.448 inches maximum
End Item Identification: scuttle, stl, q
Width Across Flats: 0.736 inches minimum and 0.750 inches maximum
Thread Series: unc
Thread Quantity Per Inch: 13
Nominal Thread Size: 0.500 inches
Bearing Surface Type: chamfered or flat or unfinished or washer faced
Part Name Assigned By Controlling Agency: hex nut
Material: steel comp 316 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
803-5184144 REV A PC NO 63	Hexagon Plain Nut
M1222N1X8C20SCNN	Hexagon Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-01-682-4090?

The FSCG of the NSN 5310-01-682-4090 is 5310

Does the NSN 5310-01-682-4090 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-682-4090 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 5310-01-682-4090 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-682-4090 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 5310-01-682-4090 was assigned to the Federal Catalog?

It was assigned 7 years ago, on Tue, Aug 6, 2019