4720-01-149-3485

Find complete technical information, availability, and procurement data for: 4720-01-149-3485
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-149-3485

Item Name Code

17271

Assigment Date

03/18/1983 (43 years ago)

An item made from rubber in various shapes, flanged on each end, and having a centrally located hole of the same size as the piping with which used. It is designed to be inserted between sections of pipe or pipe and casing of fans, pumps, or the like, to absorb shock, dampen vibration and to facilitate removal of section(s) for repair or other purposes.

1.750 inches nominal bend radius, 0.270 inches nominal wall thickness, 5.750 inches nominal inside diameter, continuous curve style designator, rubber synthetic overall material

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Wall Thickness: 0.270 inches nominal
Inside Diameter: 5.750 inches nominal
Bend Radius: 1.750 inches nominal
Material: rubber synthetic overall
Style Designator: continuous curve
Working Length: 5.500 inches nominal

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
RL622	Preformed Hose

FAQs

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

What is the FSCG of the NSN 4720-01-149-3485?

The FSCG of the NSN 4720-01-149-3485 is 4720

Does NSN 4720-01-149-3485 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 4720-01-149-3485 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-149-3485 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 4720-01-149-3485 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Fri, Mar 18, 1983