B-44-3 3/8ID BY 1/20D

View detailed technical data, stock status, and sourcing information for: B-44-3 3/8ID BY 1/20D
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-363-4289

Item Name Code

31934

Assigment Date

08/29/1992 (33 years ago)

An item of varying tubular shapes molded or extruded from nonmetallic material. It includes flat form plastic tubing designed to be expanded for use and rubber tubing designed to be fabricated into sealing and/or cushioning devices. Excludes: hose,nonmetallic and tube (as modified).

0.500 inches nominal outside diameter, round cross-sectional shape style, -49.0 fahrenheit and 165.0 fahrenheit single response temp rating, 63.0 nominal shore durometer a nonmetallic hardness rating, 0.375 inches nominal inside diameter

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: 0.375 inches nominal
Nonmetallic Hardness Rating: 63.0 nominal shore durometer a
Temp Rating: -49.0 fahrenheit and 165.0 fahrenheit single response
Outside Diameter: 0.500 inches nominal
Exterior Color: clear
Minimum Tensile Strength: 2300 pounds per square inch
Maximum Operating Pressure: 26.0 pounds per square inch single response
Inside Surface Condition: smooth
Measuring Method And Length: 120.000 inches nominal overall
Flexibility: flexible
Material: plastic vinyl tube
Media For Which Designed: liquid, ingested single response

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
B-44-3 3/8ID BY 1/20D	Nonmetallic Tubing

FAQs

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

What is the FSCG of the NSN 4720-01-363-4289?

The FSCG of the NSN 4720-01-363-4289 is 4720

Does the NSN 4720-01-363-4289 have a Schedule B code assigned?

Yes, the Schedule B code is 3917320000

Does NSN 4720-01-363-4289 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 4720-01-363-4289 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-363-4289 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 4720-01-363-4289 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Sat, Aug 29, 1992