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4720-00-201-3226

Find complete technical information, availability, and procurement data for: 4720-00-201-3226

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4720-00-201-3226
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
Federal Supply Classification
4720 Hose and Flexible Tubing
National Stock Number
4720-00-201-3226
Item Name Code
22670
Assigment Date
03/31/1973 (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.

1.375 inches nominal inside diameter, 1 type and a grade and 2 class nondefinitive spec/std data, 0.172 inches minimum and 0.219 inches maximum wall thickness, rubber synthetic overall material

Product Characteristics

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

Wall Thickness
0.172 inches minimum and 0.219 inches maximum
Inside Diameter
1.375 inches nominal
Material
rubber synthetic overall
Nondefinitive Spec/Std Data
1 type and a grade and 2 class

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4720-00-994-3012 No Name Available 06/01/1984

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
1K1500P402 Nonmetallic Hose
201396A Nonmetallic Hose
J20R1ECLTSA35XR Nonmetallic Hose
MS521301A210R Nonmetallic Hose
SAE-20R1ECLTS-A-35XR Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-00-201-3226?
The FSCG of the NSN 4720-00-201-3226 is 4720
Does NSN 4720-00-201-3226 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 4720-00-201-3226 contain precious materials?
Precious metal content is unknown
Does NSN 4720-00-201-3226 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 4720-00-201-3226 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Sat, Mar 31, 1973

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