4820-01-420-7954

Find complete technical information, availability, and procurement data for: 4820-01-420-7954
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-420-7954

Item Name Code

35224

Assigment Date

10/25/1995 (30 years ago)

A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.

150.0 pounds per square inch nominal pressure rating, valve size 2.500in special features, plain style designator, nickel alloy material, strategic sealift conversion ships class end item identification

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: strategic sealift conversion ships class
Pressure Rating: 150.0 pounds per square inch nominal
Special Features: valve size 2.500in
Material: nickel alloy
Style Designator: plain

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
0250 CT150BMWAF-02	Valve Disk

FAQs

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

What is the FSCG of the NSN 4820-01-420-7954?

The FSCG of the NSN 4820-01-420-7954 is 4820

Does the NSN 4820-01-420-7954 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-420-7954 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 4820-01-420-7954 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-420-7954 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 4820-01-420-7954 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Wed, Oct 25, 1995