4720-00-479-3836

Find complete technical information, availability, and procurement data for: 4720-00-479-3836
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-479-3836

Item Name Code

22670

Assigment Date

02/11/1970 (56 years ago)

3.157 inches minimum and 3.281 inches maximum outside diameter, 2.469 inches minimum and 2.531 inches maximum inside diameter, 30.000 inches minimum inside bending radius, -40.0 fahrenheit and 200.0 fahrenheit single response temp rating, round cross-sectional shape style

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: 2.469 inches minimum and 2.531 inches maximum
Temp Rating: -40.0 fahrenheit and 200.0 fahrenheit single response
Outside Diameter: 3.157 inches minimum and 3.281 inches maximum
Minimum Inside Bending Radius: 30.000 inches
Exterior Color: black
Features Provided: self-sealing
Burst Test Pressure: 150.0 pounds per square inch single response
Layer Composition And Location: 1st layer braided fabric and outer layer molded rubber, chloroprene
Maximum Operating Pressure: 45.0 pounds per square inch single response
Hydrostatic Test Pressure: 90.0 pounds per square inch single response
Outer Covering Environmental Protection: abrasion resistant and mildew resistant
Inside Surface Condition: smooth
Measuring Method And Length: 24.375 inches nominal overall
Material: rubber butadiene-acrylonitrile class nbr tube

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
161-40-243	Nonmetallic Hose
209-062-609-1	Nonmetallic Hose
305-40-0243	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-00-479-3836?

The FSCG of the NSN 4720-00-479-3836 is 4720

Does NSN 4720-00-479-3836 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 4720-00-479-3836 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-479-3836 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 4720-00-479-3836 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Wed, Feb 11, 1970