4720-00-289-2628

Find complete technical information, availability, and procurement data for: 4720-00-289-2628
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-289-2628

Item Name Code

22670

Assigment Date

01/01/1963 (63 years ago)

A length of nonmetallic hose with fittings on one or both ends. For items without fittings, see hose, nonmetallic. Excludes:hose assembly, air duct; and hose assembly, air duct, air breathing.

1st layer rubber impregnated fabric and 2nd layer helix steel coil and 3rd layer molded rubber, natural and outer layer molded rubber, synthetic layer composition and location, smooth inside surface condition, 1.500 inches nominal inside diameter, round cross-sectional shape style, 1.812 inches nominal outside diameter

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: 1.500 inches nominal
Outside Diameter: 1.812 inches nominal
Layer Composition And Location: 1st layer rubber impregnated fabric and 2nd layer helix steel coil and 3rd layer molded rubber, natural and outer layer molded rubber, synthetic
Inside Surface Condition: smooth
Measuring Method And Length: 27.000 inches nominal overall
Material: rubber polyisoprene natural class nr or rubber synthetic tube

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4720-00-289-0463	No Name Available	02/05/1969
4720-00-289-2676	No Name Available	04/23/1969
4720-00-289-2677	No Name Available	03/01/1977
4720-00-289-3305	No Name Available	04/23/1969
4720-00-289-6201	No Name Available	04/23/1969

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
73-26-2	Nonmetallic Hose
73-26-22	Nonmetallic Hose
73-41-7	Nonmetallic Hose
P202271	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-00-289-2628?

The FSCG of the NSN 4720-00-289-2628 is 4720

Does the NSN 4720-00-289-2628 have a Schedule B code assigned?

Yes, the Schedule B code is 4009210000

Does NSN 4720-00-289-2628 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 4720-00-289-2628 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-289-2628 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 4720-00-289-2628 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963