4820-00-722-4372

Find complete technical information, availability, and procurement data for: 4820-00-722-4372
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-722-4372

Item Name Code

22113

Assigment Date

01/01/1963 (63 years ago)

A self sensored actuating regulator designed to automatically regulate the flow of liquid or steam through a valve to maintain a predetermined temperature. Designed to close or open a valve when a change in temperature is detected to avoid overheating of controlled unit. Valve body not included. See also regulator (1), temperature and pressure.

45.000 nominal seat angle in deg, 0.510 inches nominal overall height, 2.875 inches nominal body inside diameter, 4.188 inches nominal body outside diameter, angular seating surface shape

Product Characteristics

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

Overall Height: 0.510 inches nominal
Body Outside Diameter: 4.188 inches nominal
Body Inside Diameter: 2.875 inches nominal
Seat Angle In Deg: 45.000 nominal
Seating Surface Shape: angular
Material: rubber overall
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
73651-58X3PC12	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-00-722-4372?

The FSCG of the NSN 4820-00-722-4372 is 4820

Does the NSN 4820-00-722-4372 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-722-4372 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 4820-00-722-4372 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-722-4372 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 4820-00-722-4372 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963