3120-00-158-2161

Find complete technical information, availability, and procurement data for: 3120-00-158-2161
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-158-2161

Item Name Code

13205

Assigment Date

05/21/1971 (55 years ago)

A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes:bearing, sleeve; bushing, sleeve; and collar, shaft.

0.9990 inches minimum and 1.0010 inches maximum body outside diameter, square all corners corner shape, 0.7480 inches minimum and 0.7510 inches maximum body inside diameter, 0.8600 inches minimum and 0.8750 inches maximum overall length, grease lubrication material

Product Characteristics

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

Overall Length: 0.8600 inches minimum and 0.8750 inches maximum
Body Outside Diameter: 0.9990 inches minimum and 1.0010 inches maximum
Body Inside Diameter: 0.7480 inches minimum and 0.7510 inches maximum
Corner Shape: square all corners
Material: grease lubrication
Material: plastic overall
Style Designator: solid, plain, no outside flanges

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
12MA14	Sleeve Bearing
2587169	Sleeve Bearing
GGB BP110-S4	Sleeve Bearing
S110-09-3001	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-158-2161?

The FSCG of the NSN 3120-00-158-2161 is 3120

Does the NSN 3120-00-158-2161 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-158-2161 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 3120-00-158-2161 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-158-2161 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 3120-00-158-2161 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, May 21, 1971