4820-01-425-3708

Find complete technical information, availability, and procurement data for: 4820-01-425-3708
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-425-3708

Item Name Code

35224

Assigment Date

02/20/1996 (30 years ago)

A device consisting of two or more valves of the same or different type in a common body or housing. It may have multiple end connections, and the valves function(s) may or may not be dependent of each other. For items consisting of two or more complete valves joined together, see valve assembly.

225.0 pounds per square inch nominal and 150.0 pounds per square inch nominal pressure rating, gas or oil media for which designed, mars class afs end item identification, copper alloy material, valve,check,swg special features

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: mars class afs
Pressure Rating: 225.0 pounds per square inch nominal and 150.0 pounds per square inch nominal
Special Features: valve,check,swg
Material: copper alloy
Media For Which Designed: gas or oil
Style Designator: swing check

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
1291-2.50IN PIECE 4	Valve Disk

FAQs

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

What is the FSCG of the NSN 4820-01-425-3708?

The FSCG of the NSN 4820-01-425-3708 is 4820

Does the NSN 4820-01-425-3708 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-425-3708 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 4820-01-425-3708 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-425-3708 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 4820-01-425-3708 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Tue, Feb 20, 1996