4820-01-525-4678

Find complete technical information, availability, and procurement data for: 4820-01-525-4678
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-525-4678

Item Name Code

20962

Assigment Date

11/10/2004 (21 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.

valve, ball 3x part name assigned by controlling agency, 1-1/2 inch mph-g4, 3-way, tee-port, ball valve with socket weld end connections, rtfe seats and seals, viton 0-rings, assembled to pbm flow pattern no. 1. special features, manual valve operation method

Product Characteristics

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

Valve Operation Method: manual
Part Name Assigned By Controlling Agency: valve, ball 3x
Special Features: 1-1/2 inch mph-g4, 3-way, tee-port, ball valve with socket weld end connections, rtfe seats and seals, viton 0-rings, assembled to pbm flow pattern no. 1.

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
MPH-G4U-A01	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-525-4678?

The FSCG of the NSN 4820-01-525-4678 is 4820

Does NSN 4820-01-525-4678 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 4820-01-525-4678 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-525-4678 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 4820-01-525-4678 was assigned to the Federal Catalog?

It was assigned 21 years ago, on Wed, Nov 10, 2004