4720-00-289-0718

Find complete technical information, availability, and procurement data for: 4720-00-289-0718
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-289-0718

Item Name Code

11116

Assigment Date

01/01/1963 (63 years ago)

plain both ends connection type, 3.510 inches nominal first end inside diameter, round cross-sectional shape style, 20.0 pounds per square inch maximum operating pressure, 120.000 inches nominal overall measuring method and length

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: 3.510 inches nominal first end
Connection Type: plain both ends
Maximum Operating Pressure: 20.0 pounds per square inch
Measuring Method And Length: 120.000 inches nominal overall
Material: fiberglass and rubber chloroprene class cr single ply
Style Designator: sleeve section
Specification/Standard Data: 80205-nas520 professional/industrial association standard

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4720-00-438-6938	No Name Available	06/05/2020

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
NAS520-22-480	Air Duct Hose
NAS522TYPE1	Air Duct Hose

FAQs

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

What is the FSCG of the NSN 4720-00-289-0718?

The FSCG of the NSN 4720-00-289-0718 is 4720

Does the NSN 4720-00-289-0718 have a Schedule B code assigned?

Yes, the Schedule B code is 4009310000

Does NSN 4720-00-289-0718 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 4720-00-289-0718 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-289-0718 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 4720-00-289-0718 was assigned to the Federal Catalog?

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