4720-01-421-9723

Find complete technical information, availability, and procurement data for: 4720-01-421-9723
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-421-9723

Item Name Code

31934

Assigment Date

11/17/1995 (30 years ago)

An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes:stem, faucet; and stem, needle valve.

0.352 inches minimum and 0.374 inches maximum inside diameter, round cross-sectional shape style, 0.495 inches minimum and 0.519 inches maximum outside diameter, -55.0 fahrenheit and 420.0 fahrenheit single response temp rating, black exterior color

Product Characteristics

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

Cross-Sectional Shape Style: round
Inside Diameter: 0.352 inches minimum and 0.374 inches maximum
Temp Rating: -55.0 fahrenheit and 420.0 fahrenheit single response
Outside Diameter: 0.495 inches minimum and 0.519 inches maximum
Exterior Color: black
End Item Identification: 2320-01-354-3385; truck,family of medium tactical vehicle (fmtv); mrap - m-atv ui; high-mobility artillery rocket system (himars)
Minimum Tensile Strength: 5300 pounds per square inch
Inside Surface Condition: convoluted
Measuring Method And Length: 10.0 feet nominal random and 12.0 feet nominal random
Flexibility: flexible
Material: plastic polyamide (nylon) tube

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5975-01-478-0673	No Name Available	04/01/2010
4720-01-559-4739	No Name Available	08/01/2019

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
038NPBS	Nonmetallic Tubing
12420924-002	Nonmetallic Tubing
M1889002	Nonmetallic Tubing
R-68235	Nonmetallic Tubing

FAQs

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

What is the FSCG of the NSN 4720-01-421-9723?

The FSCG of the NSN 4720-01-421-9723 is 4720

Does the NSN 4720-01-421-9723 have a Schedule B code assigned?

Yes, the Schedule B code is 3917320000

Does NSN 4720-01-421-9723 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 4720-01-421-9723 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-421-9723 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 4720-01-421-9723 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Fri, Nov 17, 1995