4820-00-105-7254

Find complete technical information, availability, and procurement data for: 4820-00-105-7254
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-105-7254

Item Name Code

27565

Assigment Date

07/03/1968 (58 years ago)

A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes:regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.

tee body style, threaded internal boss first end connection type, gasket seal first end style designator, air and hydrocarbon fuels and oils media for which designed, unable to decode first end thread size and series/type designator

Product Characteristics

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

Body Style: tee
Media For Which Designed: air and hydrocarbon fuels and oils
First End Connection Type: threaded internal boss
First End Style Designator: gasket seal
First End Thread Size And Series/Type Designator: unable to decode
First End Thread Class: 3b
First End Thread Direction: right-hand
Second End Relationship With First End: identical
Third End Relationship With Preceding Ends: identical with first end
Flow Control Device: piston, free type
End Connection Quantity: 3
Regulation Type: automatic single stage
Maximum Inlet Pressure Rating: 120.0 pounds per square inch
Outlet Pressure Setting: 10.0 pounds per square inch
Filter: not included
Temp Rating: -65.0 fahrenheit minimum and 450.0 fahrenheit maximum

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
AV19A1017	Fluid Pressure Regulating Valve
AV19A1026	Fluid Pressure Regulating Valve
HR2002-1	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-00-105-7254?

The FSCG of the NSN 4820-00-105-7254 is 4820

Does the NSN 4820-00-105-7254 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-00-105-7254 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 4820-00-105-7254 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-105-7254 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 4820-00-105-7254 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Wed, Jul 3, 1968