4820-00-005-4906

Find complete technical information, availability, and procurement data for: 4820-00-005-4906
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-005-4906

Item Name Code

27565

Assigment Date

06/16/1972 (54 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.

tailpiece furnished items, hydraulic fluid, petroleum base media for which designed, flared first end style designator, threaded external tube first end connection type, angle body style

Product Characteristics

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

Body Style: angle
Furnished Items: tailpiece
Media For Which Designed: hydraulic fluid, petroleum base
First End Connection Type: threaded external tube
First End Style Designator: flared
First End Outside Diameter Tube Accommodated: 0.500 inches nominal
First End Thread Size And Series/Type Designator: unable to decode
First End Thread Class: 2a
First End Thread Direction: right-hand
Second End Relationship With First End: identical
First End Seat Angle In Deg: 37.5
Flow Control Device: disk, top guided
Flow Control Device Material: unable to decode
End Connection Quantity: 2
Renewable Seat Ring Type: threaded
Mounting Facility: bolts
Outlet Pressure Range: +75.0 to 250.0 pounds per square inch
Regulation Type: 1st stage manual, 2nd stage automatic
Manual Control Method: screw
Valve Loading Method: spring
Maximum Inlet Pressure Rating: 3000.0 pounds per square inch
Outlet Pressure Setting: 200.0 pounds per square inch
Filter: not included
Temp Rating: -65.0 fahrenheit minimum and 160.0 fahrenheit maximum
Material: unable to decode

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
2423759	Fluid Pressure Regulating Valve
6S02P403	Fluid Pressure Regulating Valve
GS-02P-403	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-00-005-4906?

The FSCG of the NSN 4820-00-005-4906 is 4820

Does the NSN 4820-00-005-4906 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-00-005-4906 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 4820-00-005-4906 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-005-4906 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 4820-00-005-4906 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Fri, Jun 16, 1972