FM3-12S040-100-1

View detailed technical data, stock status, and sourcing information for: FM3-12S040-100-1
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-030-6363

Item Name Code

27565

Assigment Date

10/21/1972 (53 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.

identical second end relationship with first end, threaded internal pipe first end connection type, right-hand first end thread direction, not identical with first or second end third end relationship with preceding ends, 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.

First End Connection Type: threaded internal pipe
First End Thread Size And Series/Type Designator: unable to decode
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
Flow Control Device: disk
End Connection Quantity: 3
Mounting Facility: bolts
Regulation Type: automatic single stage
Valve Loading Method: spring
Filter: not included

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
FM3-12S040-100-1	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-00-030-6363?

The FSCG of the NSN 4820-00-030-6363 is 4820

Does the NSN 4820-00-030-6363 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-00-030-6363 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 4820-00-030-6363 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-030-6363 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 4820-00-030-6363 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Sat, Oct 21, 1972