4820-01-543-0564

Find complete technical information, availability, and procurement data for: 4820-01-543-0564
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-543-0564

Item Name Code

37647

Assigment Date

08/28/2006 (19 years ago)

An item consisting of two or more of the following components: stem, rivet body, sleeve, expander, bolt, and collar. It is a headed fastening device with the shank designed to be expanded by means of a separate or integral stem or mandrel, or bolt and expander. It is designed to be installed or expanded from one side only. Excludes:nut, blind assembly.

manual valve operation method, max valve leakage 5 drops/min; valve hex size 1 1/4 in; valve install torque 160 lbf ft; adj screw hex socket size 5/32 in; adj nut hex size 9/16 in; adj nut torque 108 lbf in; capacity .28 in special features, rubber butadiene-acrylonitrile class nbr overall material, 5000.0 pounds per square inch single response maximum operating pressure, 2 port fully adj needle valve w/ reverse flow check part name assigned by controlling agency

Product Characteristics

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

Valve Operation Method: manual
Maximum Operating Pressure: 5000.0 pounds per square inch single response
Part Name Assigned By Controlling Agency: 2 port fully adj needle valve w/ reverse flow check
Special Features: max valve leakage 5 drops/min; valve hex size 1 1/4 in; valve install torque 160 lbf ft; adj screw hex socket size 5/32 in; adj nut hex size 9/16 in; adj nut torque 108 lbf in; capacity .28 in
Material: rubber butadiene-acrylonitrile class nbr overall
Media For Which Designed: liquid 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
NCFC-LCN	Throttle Valve

FAQs

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

What is the FSCG of the NSN 4820-01-543-0564?

The FSCG of the NSN 4820-01-543-0564 is 4820

Does the NSN 4820-01-543-0564 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-543-0564 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 4820-01-543-0564 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-543-0564 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 4820-01-543-0564 was assigned to the Federal Catalog?

It was assigned 19 years ago, on Mon, Aug 28, 2006