4820-01-644-7016

Find complete technical information, availability, and procurement data for: 4820-01-644-7016
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-644-7016

Item Name Code

05487

Assigment Date

05/16/2015 (11 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.

0.53 inches all ends bolt hole nominal diameter, 1.50 inches valve size, 4 all ends bolt hole quantity, flange all ends connection type, round all ends flange shape

Product Characteristics

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

Bolt Hole Quantity: 4 all ends
Flange Shape: round all ends
Connection Type: flange all ends
Valve Size: 1.50 inches
Bolt Hole Nominal Diameter: 0.53 inches all ends
Center To Center Nominal Distance Between Bolt Holes Along Length: 2.75 inches all ends
Center To Center Nominal Distance Between Bolt Holes Along Width: 1.41 inches all ends
Part Name Assigned By Controlling Agency: split flange check valve
Special Features: seal material viton
Material: steel body
Media For Which Designed: oil, hydraulic single response

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
2624C-18	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-644-7016?

The FSCG of the NSN 4820-01-644-7016 is 4820

Does the NSN 4820-01-644-7016 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-01-644-7016 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 4820-01-644-7016 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-644-7016 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 4820-01-644-7016 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Sat, May 16, 2015