4720-01-126-8901

Find complete technical information, availability, and procurement data for: 4720-01-126-8901
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-126-8901

Item Name Code

22670

Assigment Date

02/18/1982 (44 years ago)

0.250 inches nominal inside diameter, round cross-sectional shape style, 0.520 inches nominal outside diameter, 0.750 inches minimum inside bending radius, -55.0 fahrenheit and 300.0 fahrenheit single response temp rating

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: 0.250 inches nominal
Temp Rating: -55.0 fahrenheit and 300.0 fahrenheit single response
Outside Diameter: 0.520 inches nominal
Minimum Inside Bending Radius: 0.750 inches
Burst Test Pressure: 6000.0 pounds per square inch single response
Layer Composition And Location: 1st layer braided polyester cord and 2nd layer braided steel wire and outer layer braided polyester cord
Maximum Operating Pressure: 1500.0 pounds per square inch single response
Hydrostatic Test Pressure: 3000.0 pounds per square inch single response
Inside Surface Condition: smooth
Material: plastic polyethylene tube

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4720-00-114-3951	No Name Available	07/01/1985

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
223831FXU	Nonmetallic Hose
223832FX56W	Nonmetallic Hose
247334FX	Nonmetallic Hose
47335AX	Nonmetallic Hose
4AX64	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-01-126-8901?

The FSCG of the NSN 4720-01-126-8901 is 4720

Does the NSN 4720-01-126-8901 have a Schedule B code assigned?

Yes, the Schedule B code is 4009210000

Does NSN 4720-01-126-8901 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 4720-01-126-8901 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-126-8901 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 4720-01-126-8901 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Thu, Feb 18, 1982