68281B

View detailed technical data, stock status, and sourcing information for: 68281B
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4310 Compressors and Vacuum Pumps

National Stock Number

4310-01-151-3273

Item Name Code

11459

Assigment Date

04/16/1983 (43 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.

model 13nl45 non lubricant air compressor end item identification

Product Characteristics

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

End Item Identification: model 13nl45 non lubricant air compressor

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4310-01-061-1284	No Name Available	04/01/1990
5330-01-061-1848	No Name Available	07/01/1986

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
220062BT	Piston Ring
68281B	Piston Ring
8054B	Piston Ring
8281B	Piston Ring
8954B	Piston Ring
B1258-60	Piston Ring

FAQs

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

What is the FSCG of the NSN 4310-01-151-3273?

The FSCG of the NSN 4310-01-151-3273 is 4310

Does the NSN 4310-01-151-3273 have a Schedule B code assigned?

Yes, the Schedule B code is 8414902095

Does NSN 4310-01-151-3273 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 4310-01-151-3273 contain precious materials?

Item does not contain precious metal.

Does NSN 4310-01-151-3273 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 4310-01-151-3273 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Sat, Apr 16, 1983