4820-01-437-3125

Find complete technical information, availability, and procurement data for: 4820-01-437-3125
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-437-3125

Item Name Code

05488

Assigment Date

10/10/1996 (29 years ago)

A valve with one inlet and one outlet connection designed for precise, adjustable control of the flow in one direction and free flow in the opposite direction. Precise control is provided by a threaded needle or stem which is lifted perpendicularly off the center axis of its seat. Free flow is provided by an internal by-pass check valve which operates independently of the needle or stem.

steel body material

Product Characteristics

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

Material: steel body

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
8400-5024	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-437-3125?

The FSCG of the NSN 4820-01-437-3125 is 4820

Does the NSN 4820-01-437-3125 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-437-3125 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 4820-01-437-3125 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-437-3125 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 4820-01-437-3125 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Thu, Oct 10, 1996