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4820-00-432-9581

Find complete technical information, availability, and procurement data for: 4820-00-432-9581

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4820-00-432-9581
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-432-9581
Item Name Code
05482
Assigment Date
05/14/1971 (55 years ago)

A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.

0.500 inches nominal pipe size accommodated, threaded bonnet attachment method, inside screw bonnet type, manual valve operation method, socket, weld, pipe connection type

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
0.500 inches
Bonnet Type
inside screw
Bonnet Attachment Method
threaded
Valve Operation Method
manual
Connection Type
socket, weld, pipe
Features Provided
bonnet packing
Stem Type
rising
Inlet Relationship With Outlet
identical
Material
copper alloy body

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4820-00-287-2815 No Name Available 03/01/1991

Related Parts

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FAQs

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

What is the FSCG of the NSN 4820-00-432-9581?
The FSCG of the NSN 4820-00-432-9581 is 4820
Does NSN 4820-00-432-9581 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 4820-00-432-9581 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-432-9581 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 4820-00-432-9581 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Fri, May 14, 1971

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