R20-03-000

View detailed technical data, stock status, and sourcing information for: R20-03-000
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-375-6343

Item Name Code

27565

Assigment Date

03/16/1974 (52 years ago)

air media for which designed, plain first end style designator, threaded internal pipe first end connection type, unable to decode first end thread size and series/type designator, straight thru 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: straight thru
Media For Which Designed: air
First End Connection Type: threaded internal pipe
First End Style Designator: plain
First End Thread Size And Series/Type Designator: unable to decode
First End Thread Direction: right-hand
Second End Relationship With First End: identical
Face To Face Distance: 3.240 inches nominal
Flow Control Device: piston, spring loaded and poppet
Flow Control Device Material: unable to decode
End Connection Quantity: 2
Outlet Pressure Range: +2.0 to 125.0 pounds per square inch
Regulation Type: manual single stage
Manual Control Method: tee handle
Valve Stem Design: single seat
Valve Loading Method: spring
Maximum Inlet Pressure Rating: 300.0 pounds per square inch
Filter: not included
Temp Rating: -10.0 fahrenheit minimum and 175.0 fahrenheit maximum
Special Features: provided with 1/4-npt gauge port on both front and back
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
04531	Fluid Pressure Regulating Valve
07R213A	Fluid Pressure Regulating Valve
2001-3	Fluid Pressure Regulating Valve
R20-03-000	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-00-375-6343?

The FSCG of the NSN 4820-00-375-6343 is 4820

Does the NSN 4820-00-375-6343 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-00-375-6343 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 4820-00-375-6343 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-375-6343 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 4820-00-375-6343 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Sat, Mar 16, 1974