4820-01-252-4459

Find complete technical information, availability, and procurement data for: 4820-01-252-4459
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-252-4459

Item Name Code

05488

Assigment Date

04/03/1987 (39 years ago)

A valve designed to control the flow of a fluid by the rotation of a ported plug or plug sector within a suitable ported seat. The plug requires lubrication for ease of operation or contains a bonded composition seal(s). See also valve, seatless and cock, plug.

4820-01-252-4459, safety relief valve

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
1 1/4IN. 1811GA S/N BV09253	Safety Relief Valve
1-1/4IN.1811GA S/NBV09253	Safety Relief Valve
314953 1-1/4IN	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-252-4459?

The FSCG of the NSN 4820-01-252-4459 is 4820

Does the NSN 4820-01-252-4459 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-252-4459 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 4820-01-252-4459 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-252-4459 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 4820-01-252-4459 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Fri, Apr 3, 1987