4820-01-455-8486

Find complete technical information, availability, and procurement data for: 4820-01-455-8486
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-455-8486

Item Name Code

05485

Assigment Date

05/19/1998 (28 years ago)

An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes:stem, faucet; and stem, needle valve.

plain,optional end(pipe) all ends connection style, packing retaining bonnet type, right-hand all ends thread direction, disk flow control device, 406.0 fahrenheit single response maximum operating temp

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
Bonnet Type: packing retaining
Maximum Operating Temp: 406.0 fahrenheit single response
Connection Style: plain,optional end(pipe) all ends
Valve Operation Method: manual
Connection Type: threaded internal pipe all ends
Maximum Operating Pressure: 300.0 pounds per square inch single response
Nominal Thread Size: 0.250 inches all ends
Material: bronze body
Material: graphite packing
Material: plastic polytetrafluoroethylene flow control device
Material: silicon stem
Material Document And Classification: astm b-584-875 assn std single material response stem
Material Document And Classification: astm b-62 assn std single material response body
Style Designator: straight thru
Thread Series Designator: npt all ends
Furnished Items And Quantity: 1 handwheel

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
W95 1/4 IN.	Globe Valve
W95-.250IN	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-455-8486?

The FSCG of the NSN 4820-01-455-8486 is 4820

Does the NSN 4820-01-455-8486 have a Schedule B code assigned?

Yes, the Schedule B code is 8481805090

Does NSN 4820-01-455-8486 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 4820-01-455-8486 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-455-8486 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 4820-01-455-8486 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Tue, May 19, 1998