4720-00-163-0221

Find complete technical information, availability, and procurement data for: 4720-00-163-0221
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-163-0221

Item Name Code

11116

Assigment Date

11/12/1971 (54 years ago)

round both ends connection style, round cross-sectional shape style, 3.000 inches nominal first end inside diameter, 1.500 inches nominal both ends end overall length, 0.150 inches nominal wall thickness

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: 0.150 inches nominal
Inside Diameter: 3.000 inches nominal first end
End Overall Length: 1.500 inches nominal both ends
Connection Style: round both ends
Connection Type: soft both ends
End Inside Diameter: 3.000 inches nominal both ends
Measuring Method And Length: 38.500 inches nominal overall
Material: rubber synthetic 1st ply
Material: rubber synthetic 2nd ply
Material: steel reinforcing wire
Style Designator: helically wound continous wire supported

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4720-00-223-4244	No Name Available	06/03/1973

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
11657752-2	Air Duct Hose
990068	Air Duct Hose
SK447-2	Air Duct Hose

FAQs

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

What is the FSCG of the NSN 4720-00-163-0221?

The FSCG of the NSN 4720-00-163-0221 is 4720

Does NSN 4720-00-163-0221 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 4720-00-163-0221 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-163-0221 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 4720-00-163-0221 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Fri, Nov 12, 1971