4820-01-226-1587

Find complete technical information, availability, and procurement data for: 4820-01-226-1587
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-226-1587

Item Name Code

05492

Assigment Date

02/12/1986 (40 years ago)

A self-acting valve designed for controlling, by means of a thermostatic element, the flow of liquids or gases therethrough. The thermostatic element is located in liquid or gas whose temperature is controlled by the heat of the liquid or gas flowing through the valve. See also valve, relief, pressure and temperature.

indicator furnished items, disk flow control device, adjustable temp adjustability, liquid immersion type thermostatic element, 15.000 inches nominal bulb length

Product Characteristics

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

Furnished Items: indicator
Flow Control Device: disk
Bulb Length: 15.000 inches nominal
Temp Adjustability: adjustable
Thermostatic Element: liquid immersion type
Special Features: valve size 1.500 in.
Material: copper alloy body
Material: copper bulb
Material: steel corrosion resisting flow control device
Material: steel corrosion resisting seat

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
15-21040-T08-155	Temperature Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-226-1587?

The FSCG of the NSN 4820-01-226-1587 is 4820

Does the NSN 4820-01-226-1587 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-226-1587 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 4820-01-226-1587 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-226-1587 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 4820-01-226-1587 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Wed, Feb 12, 1986