4820-01-376-9977

Find complete technical information, availability, and procurement data for: 4820-01-376-9977
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-376-9977

Item Name Code

05485

Assigment Date

07/02/1993 (33 years ago)

An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes:springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and spring, reinforcing, hose.

manual valve operation method, socket all ends connection style, 1.500 inches all ends nominal pipe size accommodated, unthreaded internal pipe all ends connection type, 700.0 pounds per square inch single response maximum operating pressure

Product Characteristics

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

Nominal Pipe Size Accommodated: 1.500 inches all ends
Connection Style: socket all ends
Valve Operation Method: manual
Connection Type: unthreaded internal pipe all ends
Maximum Operating Pressure: 700.0 pounds per square inch single response
Material: copper alloy body
Material: nickel alloy seat
Material: nickel alloy stem

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
803-2177934-C761	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-376-9977?

The FSCG of the NSN 4820-01-376-9977 is 4820

Does the NSN 4820-01-376-9977 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801070

Does NSN 4820-01-376-9977 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 4820-01-376-9977 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-376-9977 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 4820-01-376-9977 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Fri, Jul 2, 1993