4820-01-242-8146

Find complete technical information, availability, and procurement data for: 4820-01-242-8146
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-242-8146

Item Name Code

35917

Assigment Date

10/17/1986 (39 years ago)

A rotor which is a part of a pump, but does not contain the shaft. For a rotor and shaft, see rotor and shaft pump assembly.

1/2 inch styl h valve model number for which designed, 55378 valve design control activity, 0.877 inches nominal outside diameter, 0.266 inches nominal inside diameter, 0.500 inches valve size 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: 0.266 inches nominal
Outside Diameter: 0.877 inches nominal
Valve Size For Which Designed: 0.500 inches
Valve Design Control Activity: 55378
Valve Model Number For Which Designed: 1/2 inch styl h
Material: nickel alloy
Material Document And Classification: qq-n-281 fed spec single material response

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
40397-09 FIND 15	Valve Disk Retainer
932-00	Valve Disk Retainer

FAQs

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

What is the FSCG of the NSN 4820-01-242-8146?

The FSCG of the NSN 4820-01-242-8146 is 4820

Does the NSN 4820-01-242-8146 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-242-8146 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 4820-01-242-8146 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-242-8146 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 4820-01-242-8146 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Fri, Oct 17, 1986