4720-00-806-1474

Find complete technical information, availability, and procurement data for: 4720-00-806-1474
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-806-1474

Item Name Code

22670

Assigment Date

01/01/1962 (64 years ago)

150.0 pounds per square inch single response maximum operating pressure, 1.250 inches nominal inside diameter, round cross-sectional shape style, 1st layer braided rayon cord and 2nd layer braided rayon cord and outer layer molded rubber, chloroprene layer composition and location, 750.0 pounds per square inch single response burst test pressure

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: 1.250 inches nominal
Burst Test Pressure: 750.0 pounds per square inch single response
Layer Composition And Location: 1st layer braided rayon cord and 2nd layer braided rayon cord and outer layer molded rubber, chloroprene
Maximum Operating Pressure: 150.0 pounds per square inch single response
Hydrostatic Test Pressure: 300.0 pounds per square inch single response
Inside Surface Condition: smooth
Measuring Method And Length: 28.000 inches nominal overall
Material: rubber synthetic tube
Media For Which Designed: fuel/oil, hydrocarbon single response

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4720-00-806-1471	No Name Available	04/01/1966
4720-00-806-1472	No Name Available	04/01/1966
4720-00-806-1475	No Name Available	04/01/1966

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
311755-21	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-00-806-1474?

The FSCG of the NSN 4720-00-806-1474 is 4720

Does NSN 4720-00-806-1474 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 4720-00-806-1474 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-806-1474 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 4720-00-806-1474 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962