20192-430

View detailed technical data, stock status, and sourcing information for: 20192-430
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-251-6127

Item Name Code

05487

Assigment Date

03/21/1987 (39 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.

hydraulic fluid, mineral base single response media for which designed, aluminum alloy flow control device material, steel corrosion resisting body material, cartridge type special features

Product Characteristics

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

Special Features: cartridge type
Material: aluminum alloy flow control device
Material: steel corrosion resisting body
Media For Which Designed: hydraulic fluid, mineral base single response

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-079-1911	No Name Available	08/01/2015

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
20192-430	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-251-6127?

The FSCG of the NSN 4820-01-251-6127 is 4820

Does the NSN 4820-01-251-6127 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-01-251-6127 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 4820-01-251-6127 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-251-6127 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 4820-01-251-6127 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Sat, Mar 21, 1987