4820-01-531-6850

Find complete technical information, availability, and procurement data for: 4820-01-531-6850
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-531-6850

Item Name Code

05493

Assigment Date

07/19/2005 (21 years ago)

0.625 inches nominal first end outside diameter tube accommodated, socket first end style designator, unthreaded internal tube first end connection type, refrigerant 12 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 12
First End Connection Type: unthreaded internal tube
First End Style Designator: socket
First End Outside Diameter Tube Accommodated: 0.625 inches nominal
Second End Relationship With First End: identical
End Connection Quantity: 2
Capillary Tube Length: 240.000 inches nominal
Valve Expansion Control Type: thermostatic
Valve Pressure Limiting Device: included
Valve Equalizer Location: external
Refrigeration Capacity In Btu Per Hour: 0.50
Part Name Assigned By Controlling Agency: take-a-part thermo valve
Special Features: "maximum working pressure: 450.0 psig; inlet & outlet connections are 1/2" odf; 20 foot capillary tube; interchangable and replacable components"
Material: copper alloy body

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
056856	Expansion Valve
90-C--02--2793	Expansion Valve
TCLN 1/2FW 1/2X1/2 20FT TB EXTNL	Expansion Valve

FAQs

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

What is the FSCG of the NSN 4820-01-531-6850?

The FSCG of the NSN 4820-01-531-6850 is 4820

Does the NSN 4820-01-531-6850 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-531-6850 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 4820-01-531-6850 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-531-6850 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 4820-01-531-6850 was assigned to the Federal Catalog?

It was assigned 21 years ago, on Tue, Jul 19, 2005