4820-01-481-5983

Find complete technical information, availability, and procurement data for: 4820-01-481-5983
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-481-5983

Item Name Code

05487

Assigment Date

01/16/2001 (25 years ago)

bolted renewable seat ring type, socket (pipe) all ends connection style, disk flow control device, 1.181 inches all ends nominal pipe size accommodated, automatic valve operation method

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: 1.181 inches all ends
Flow Control Device: disk
Renewable Seat Ring Type: bolted
Connection Style: socket (pipe) all ends
Valve Operation Method: automatic
Connection Type: unthreaded internal pipe all ends
Mounting Position: horizontal
Part Name Assigned By Controlling Agency: swing check valve b.b. socket weld cl.800 lb full bore
Material: steel and cobalt seat
Material: steel comp 1010 body
Style Designator: straight thru

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
1 1/4IN-H62SW	Check Valve
H-62	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-481-5983?

The FSCG of the NSN 4820-01-481-5983 is 4820

Does the NSN 4820-01-481-5983 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-01-481-5983 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 4820-01-481-5983 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-481-5983 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 4820-01-481-5983 was assigned to the Federal Catalog?

It was assigned 25 years ago, on Tue, Jan 16, 2001