4820-01-407-7604

Find complete technical information, availability, and procurement data for: 4820-01-407-7604
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-407-7604

Item Name Code

05487

Assigment Date

02/04/1995 (31 years ago)

A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see gearshaft (as modified). For items designed to support rotating members see axle(1), straight. For items not having the above conditions see pin, straight, headless. For items having machined ends which constitute steps see shaft(1), shouldered; axle(1), shouldered; and bolt, fluid passage.

1.125 inches all ends nominal width, 0.500 pounds per square inch single response maximum operating pressure, 2.125 inches all ends nominal length, valve size 3/8in special features, ball or cone flow control device

Product Characteristics

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

Flow Control Device: ball or cone
Nominal Width: 1.125 inches all ends
Nominal Length: 2.125 inches all ends
Maximum Operating Pressure: 0.500 pounds per square inch single response
Special Features: valve size 3/8in
Material: copper alloy seat
Material: steel corrosion resisting body
Material: steel corrosion resisting flow control device
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
10475-3	Check Valve
62-102-01	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-407-7604?

The FSCG of the NSN 4820-01-407-7604 is 4820

Does the NSN 4820-01-407-7604 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-01-407-7604 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 4820-01-407-7604 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-407-7604 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 4820-01-407-7604 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Sat, Feb 4, 1995