4820-01-420-1060

Find complete technical information, availability, and procurement data for: 4820-01-420-1060
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-420-1060

Item Name Code

05493

Assigment Date

10/06/1995 (30 years ago)

A valve having two or more ports with valve stem or pilot needle in a normally open or closed position. It is specifically designed to stop or start or change the flow of fluid by means of the magnetic action of an electric coil on a moveable core or plunger. The valve may be equipped with a manual opening or closing device. For items with three or more ports that utilize a reciprocating slide with recess areas which mate with ports in an integral or replaceable ported sleeve, see valve (1), linear, directional control. It may be inline or cartridge (manifold) design. Excludes:valve (1), butterfly.

0.250 inches nominal first end outside diameter tube accommodated, threaded external tube first end connection type, flared first end style designator, refrigerant 22 media for which designed, straight thru body style

Product Characteristics

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

Body Style: straight thru
Media For Which Designed: refrigerant 22
First End Connection Type: threaded external tube
First End Style Designator: flared
First End Outside Diameter Tube Accommodated: 0.250 inches nominal
Second End Relationship With First End: not identical
Second End Connection Type: threaded external tube
Second End Style Designator: flared
Second End Outside Diameter Tube Accommodated: 0.500 inches nominal
End Connection Quantity: 2
Bulb Length: 3.000 inches nominal
Bulb Diameter: 0.500 inches nominal
End Item Identification: strategic sealift conversion ships class
Refrigeration Capacity In Btu Per Hour: 4.0
Material: copper alloy body
Material: copper alloy seat

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
FV-1/4-C,1/4X1/2SAE	Expansion Valve

FAQs

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

What is the FSCG of the NSN 4820-01-420-1060?

The FSCG of the NSN 4820-01-420-1060 is 4820

Does the NSN 4820-01-420-1060 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-420-1060 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 4820-01-420-1060 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-420-1060 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 4820-01-420-1060 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Fri, Oct 6, 1995