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4820-00-032-8461

Find complete technical information, availability, and procurement data for: 4820-00-032-8461

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4820-00-032-8461
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-032-8461
Item Name Code
27565
Assigment Date
01/01/1963 (63 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.

inverted flare first end style designator, threaded internal tube first end connection type, tee body style, hydraulic fluid, petroleum base media for which designed, 0.375 inches nominal first end outside diameter tube accommodated

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
hydraulic fluid, petroleum base
First End Connection Type
threaded internal tube
First End Style Designator
inverted flare
First End Outside Diameter Tube Accommodated
0.375 inches nominal
First End Thread Size And Series/Type Designator
unable to decode
First End Thread Class
2b
First End Thread Direction
right-hand
Second End Relationship With First End
identical
Third End Relationship With Preceding Ends
not identical with first or second end
Third End Connection Type
threaded external tube
Third End Style Designator
flared
Third End Outside Diameter Tube Accommodated
0.375 inches nominal
Third End Thread Size And Series/Type Designator
unable to decode
Third End Thread Class
2a
Third End Thread Direction
right-hand
First End Seat Angle In Deg
60.0
Third End Seat Angle In Deg
37.0
Flow Control Device
cone, top guided
Flow Control Device Material
unable to decode
End Connection Quantity
3
Renewable Seat Ring Type
threaded
Outlet Pressure Range
+1200.0 to 1300.0 pounds per square inch
Regulation Type
automatic single stage
Valve Stem Design
single seat
Valve Loading Method
spring
Maximum Inlet Pressure Rating
3000.0 pounds per square inch
Filter
not included
Special Features
3.5 gpm max flow capacity at max rated inlet and outlet pressure
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
411590 Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-00-032-8461?
The FSCG of the NSN 4820-00-032-8461 is 4820
Does the NSN 4820-00-032-8461 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809015
Does NSN 4820-00-032-8461 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 4820-00-032-8461 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-032-8461 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 4820-00-032-8461 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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