4720-01-158-9327

Find complete technical information, availability, and procurement data for: 4720-01-158-9327
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-158-9327

Item Name Code

11116

Assigment Date

07/31/1983 (42 years ago)

An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see clamp, hub. See also bearing, sleeve; bushing, sleeve; spacer, sleeve; and coupling, shaft, rigid.

round cross-sectional shape style, 2.750 inches nominal first end inside diameter, plain first end connection type, 20.0 pounds per square inch maximum operating pressure, 0.030 inches minimum and 0.096 inches maximum 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: 0.030 inches minimum and 0.096 inches maximum
Inside Diameter: 2.750 inches nominal first end
Connection Type: plain first end
Maximum Operating Pressure: 20.0 pounds per square inch
Measuring Method And Length: 1.250 inches nominal overall
Style Designator: sleeve section

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
NAS521-22-5	Air Duct Hose

FAQs

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

What is the FSCG of the NSN 4720-01-158-9327?

The FSCG of the NSN 4720-01-158-9327 is 4720

Does NSN 4720-01-158-9327 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 4720-01-158-9327 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-158-9327 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 4720-01-158-9327 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Sun, Jul 31, 1983