5310-01-623-7904

Find complete technical information, availability, and procurement data for: 5310-01-623-7904
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-623-7904

Item Name Code

29729

Assigment Date

12/02/2013 (12 years ago)

A flexible, tubular item of light wall construction. It must have single or multiple layers of nonmetallic material, but may contain metal wire reinforcement, foil type liner, and/or woven or braided cover. It is designed to convey under low pressure gaseous material, such as air and fumes, and light weight solid materials, such as dust, powders, and fibers. For items with couplings, see hose assembly, air duct. For items of sleeve section design rated for high pressure use, see sleeve, seal, coupling. Excludes:hose, nonmetallic.

1.221 inches maximum washer outside diameter, prevailing torque all metal design locking feature, 0.750 inches maximum overall height, 3b 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: 3b
Thread Direction: right-hand
Locking Feature: prevailing torque all metal design
Washer Outside Diameter: 1.221 inches maximum
Overall Height: 0.750 inches maximum
Nut Style: double hexagon
Washer Thickness: 0.094 inches nominal
End Item Identification: a-10 wrp
Width Across Flats: 1.059 inches minimum
Thread Series: unjf
Thread Quantity Per Inch: 16
Nominal Thread Size: 0.750 inches
Material: iron alloy 660 or nickel alloy 718 overall
Surface Treatment: cadmium 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
NAS1805-12L	Extended Washer Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-623-7904?

The FSCG of the NSN 5310-01-623-7904 is 5310

Does NSN 5310-01-623-7904 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 5310-01-623-7904 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-623-7904 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 5310-01-623-7904 was assigned to the Federal Catalog?

It was assigned 12 years ago, on Mon, Dec 2, 2013