A-10285 REV 1

View detailed technical data, stock status, and sourcing information for: A-10285 REV 1
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-455-8373

Item Name Code

05487

Assigment Date

05/18/1998 (28 years ago)

A metallic or nonmetallic item of various peripheral shapes and a solid cross-section. It is designed to maintain a predetermined distance between two surfaces. It may have flat parallel bearing surfaces. Do not use if a more specific name applies. See also spacer, ring; spacer, plate; spacer, sleeve; spacer, stepped; shim and washer, flat.

automatic valve operation method, horizontal or vertical mounting position, 0.375 inches valve size, socket with brazing ring (tube) all ends connection style, weapon code jk; wasp class lhd end item identification

Product Characteristics

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

End Item Identification: weapon code jk; wasp class lhd
Connection Style: socket with brazing ring (tube) all ends
Valve Operation Method: automatic
Mounting Position: horizontal or vertical
Valve Size: 0.375 inches
Maximum Operating Pressure: 6000.0 pounds per square inch single response
Nominal Outside Diameter: 0.500 inches all ends
Face To Face Distance: 4.750 inches
Material: steel comp 304l body
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
670-2-PL-4975	Check Valve
A-10285 REV 1	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-455-8373?

The FSCG of the NSN 4820-01-455-8373 is 4820

Does the NSN 4820-01-455-8373 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-01-455-8373 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 4820-01-455-8373 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-455-8373 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 4820-01-455-8373 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Mon, May 18, 1998