4820-01-251-4458

Find complete technical information, availability, and procurement data for: 4820-01-251-4458
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-251-4458

Item Name Code

35374

Assigment Date

03/19/1987 (39 years ago)

A power driven item specifically designed to circulate water mixed with antifreeze and the like through the block and radiator for cooling. May include items such as pulley; coupling; gear and the like. Excludes:pump (as modified).

copper alloy material, bottom cap; size 1.5 in.; hot water special features

Product Characteristics

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

Special Features: bottom cap; size 1.5 in.; hot water
Material: copper alloy

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
22506N PC 13 SIZE 1.5 IN	Valve Cap
N41460	Valve Cap

FAQs

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

What is the FSCG of the NSN 4820-01-251-4458?

The FSCG of the NSN 4820-01-251-4458 is 4820

Does the NSN 4820-01-251-4458 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-251-4458 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 4820-01-251-4458 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-251-4458 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 4820-01-251-4458 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Thu, Mar 19, 1987