4720-01-009-2749

Find complete technical information, availability, and procurement data for: 4720-01-009-2749
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-009-2749

Item Name Code

11116

Assigment Date

09/07/1975 (50 years ago)

0.075 inches nominal wall thickness, round cross-sectional shape style, 3.000 inches minimum inside bending radius, 1.500 inches nominal both ends end overall length, 6.000 inches nominal first end inside 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
Wall Thickness: 0.075 inches nominal
Inside Diameter: 6.000 inches nominal first end
Minimum Inside Bending Radius: 3.000 inches
End Overall Length: 1.500 inches nominal both ends
Connection Style: round first end
Connection Type: preformed first end
Features Provided: ozone resistant
End Inside Diameter: 6.000 inches nominal first end
Maximum Operating Pressure: 15.0 pounds per square inch
Measuring Method And Length: 90.000 inches nominal overall
Material: rubber silicone class q single ply
Style Designator: helically wound continous wire supported

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
AD778-24B90	Air Duct Hose

FAQs

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

What is the FSCG of the NSN 4720-01-009-2749?

The FSCG of the NSN 4720-01-009-2749 is 4720

Does the NSN 4720-01-009-2749 have a Schedule B code assigned?

Yes, the Schedule B code is 4009210000

Does NSN 4720-01-009-2749 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 4720-01-009-2749 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-009-2749 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 4720-01-009-2749 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Sun, Sep 7, 1975