4720-01-311-9483

Find complete technical information, availability, and procurement data for: 4720-01-311-9483
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-311-9483

Item Name Code

22670

Assigment Date

12/07/1989 (36 years ago)

-65.0 fahrenheit and 350.0 fahrenheit single response temp rating, 3.000 inches nominal inside diameter, round cross-sectional shape style, 3.440 inches nominal outside diameter, 0.990 inches minimum inside bending radius

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: 3.000 inches nominal
Temp Rating: -65.0 fahrenheit and 350.0 fahrenheit single response
Outside Diameter: 3.440 inches nominal
Minimum Inside Bending Radius: 0.990 inches
Burst Test Pressure: 200.0 pounds per square inch single response
Layer Composition And Location: 1st layer spirally wrapped polyamide fabric and 2nd layer spirally wrapped polyamide fabric and 3rd layer spirally wrapped polyamide fabric and 4th layer spirally wrapped polyamide fabric and outer layer molded rubber
Maximum Operating Pressure: 50.0 pounds per square inch single response
Hydrostatic Test Pressure: 100.0 pounds per square inch single response
Inside Surface Condition: smooth
Measuring Method And Length: 4.000 inches nominal overall
Material: rubber silicone class q 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
4171-48	Nonmetallic Hose
4244-48	Nonmetallic Hose
57248	Nonmetallic Hose
FC352-48	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-01-311-9483?

The FSCG of the NSN 4720-01-311-9483 is 4720

Does the NSN 4720-01-311-9483 have a Schedule B code assigned?

Yes, the Schedule B code is 4009110000

Does NSN 4720-01-311-9483 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 4720-01-311-9483 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-311-9483 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 4720-01-311-9483 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Thu, Dec 7, 1989