4720-00-937-0903

Find complete technical information, availability, and procurement data for: 4720-00-937-0903
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-937-0903

Item Name Code

22670

Assigment Date

05/14/1972 (54 years ago)

round cross-sectional shape style, 2.950 inches nominal outside diameter, -40.0 fahrenheit and 150.0 fahrenheit single response temp rating, 2.375 inches nominal inside diameter, 25.000 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: 2.375 inches nominal
Temp Rating: -40.0 fahrenheit and 150.0 fahrenheit single response
Outside Diameter: 2.950 inches nominal
Minimum Inside Bending Radius: 25.000 inches
Exterior Color: black
Layer Composition And Location: 1st layer spirally wrapped fabric and 2nd layer spirally wrapped fabric and 3rd layer spirally wrapped fabric and 4th layer spirally wrapped fabric and 5th layer spirally wrapped fabric and 6th layer spirally wrapped fabric and outer layer molded rubber, chloroprene
Maximum Operating Pressure: 200.0 pounds per square inch single response
Outer Covering Environmental Protection: abrasion resistant and ozone resistant and weatherproof
Inside Surface Condition: smooth
Material: rubber butadiene-styrene class sbr tube
Media For Which Designed: water, fresh single response

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4720-00-190-1006	No Name Available	10/01/1983
4720-00-981-9672	No Name Available	03/01/1984

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
101179-2	Nonmetallic Hose
35W110WP	Nonmetallic Hose
35W2 3-8	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-00-937-0903?

The FSCG of the NSN 4720-00-937-0903 is 4720

Does NSN 4720-00-937-0903 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 4720-00-937-0903 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-937-0903 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 4720-00-937-0903 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Sun, May 14, 1972