4820-01-453-7045

Find complete technical information, availability, and procurement data for: 4820-01-453-7045
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-453-7045

Item Name Code

77777

Assigment Date

03/07/1998 (28 years ago)

A positive positioning relay devised to translate a variable signal pressure into a control pressure to precisely position a valve and to achieve a balanced instrument pressure. It is designed for use with pneumatically operated valves and actuators.

nimitz class cvn end item identification, 5.175 inches nominal overall diameter, material per aisi 1020hr; 1.688 in. id ctr hole general characteristics item description, 0.468 inches nominal overall height, steel material

Product Characteristics

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

Overall Height: 0.468 inches nominal
Overall Diameter: 5.175 inches nominal
End Item Identification: nimitz class cvn
Material: steel
General Characteristics Item Description: material per aisi 1020hr; 1.688 in. id ctr hole

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
18337N PC 32	Cylinder Bottom
58619	Cylinder Bottom
N58619	Cylinder Bottom

FAQs

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

What is the FSCG of the NSN 4820-01-453-7045?

The FSCG of the NSN 4820-01-453-7045 is 4820

Does NSN 4820-01-453-7045 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 4820-01-453-7045 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-453-7045 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 4820-01-453-7045 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Sat, Mar 7, 1998