4820-01-225-6961

Find complete technical information, availability, and procurement data for: 4820-01-225-6961
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-225-6961

Item Name Code

36944

Assigment Date

02/06/1986 (40 years ago)

A cylindrical item of various configurations which reciprocates in a valve body, assisting in the movement of the disk to open or close a valve. May include additional components such as ring(s), collar(s), spring(s) and the like. Excludes:disk, valve.

3.860 inches nominal overall length, 13859 valve design control activity, 1.179 inches nominal outside diameter, 0.391 inches nominal inside diameter, pressure reducing valve type for which designed

Product Characteristics

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

Inside Diameter: 0.391 inches nominal
Outside Diameter: 1.179 inches nominal
Overall Length: 3.860 inches nominal
Valve Type For Which Designed: pressure reducing
Valve Design Control Activity: 13859
Valve Model Number For Which Designed: 3534
Material: steel comp 303

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
3534-8	Valve Piston
3534-8-9	Valve Piston

FAQs

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

What is the FSCG of the NSN 4820-01-225-6961?

The FSCG of the NSN 4820-01-225-6961 is 4820

Does the NSN 4820-01-225-6961 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-225-6961 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 4820-01-225-6961 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-225-6961 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 4820-01-225-6961 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Thu, Feb 6, 1986