4820-01-089-9220

Find complete technical information, availability, and procurement data for: 4820-01-089-9220
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-089-9220

Item Name Code

05487

Assigment Date

02/09/1980 (46 years ago)

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

plain, optional end (pipe) all ends connection style, threaded internal pipe all ends connection type, right-hand all ends thread direction, disk flow control device, automatic valve operation method

Product Characteristics

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

Thread Direction: right-hand all ends
Flow Control Device: disk
Connection Style: plain, optional end (pipe) all ends
Valve Operation Method: automatic
Connection Type: threaded internal pipe all ends
Mounting Facility: bracket
Mounting Position: horizontal
Valve Size: 1.500 inches
Maximum Operating Pressure: 50.0 pounds per square inch single response
Nominal Thread Size: 1.500 inches all ends
Face To Face Distance: 4.500 inches
Material: copper alloy body
Material: steel corrosion resisting flow control device
Material: steel corrosion resisting seat
Style Designator: straight thru flanged ends
Thread Series Designator: npt all ends

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
3112BFE	Check Valve
3112BFV	Check Valve
H20118C001PC232	Check Valve
Z20118C223	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-089-9220?

The FSCG of the NSN 4820-01-089-9220 is 4820

Does the NSN 4820-01-089-9220 have a Schedule B code assigned?

Yes, the Schedule B code is 8481301010

Does NSN 4820-01-089-9220 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 4820-01-089-9220 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-089-9220 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 4820-01-089-9220 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Sat, Feb 9, 1980