3120-01-078-8088 Sleeve Bearing

Comprehensive specifications and application details for NSN: 3120-01-078-8088.

Summary

Explore detailed summary information for bearing: 3120-01-078-8088. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-078-8088
Item Name Code: 13205
Federal Item Identification Guide: A045A0
Assigment Date: 06/20/1979

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

4.9720 inches nominal body outside diameter, agav criticality code justification, 4.2500 inches nominal body inside diameter, strut mlg a10a acft end item identification, round all corners corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-078-8088 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter: 4.2500 inches nominal
Body Outside Diameter: 4.9720 inches nominal
Corner Shape: round all corners
Criticality Code Justification: agav
End Item Identification: strut mlg a10a acft
Lubricant Accommodation Style: grooved circular
Overall Length: 3.7100 inches nominal
Material: aluminum alloy 2014 outer layer
Material: cotton inner layer
Style Designator: solid, plain, no outside flanges
Surface Finish: 63.0 microinches left end surface of body
Surface Finish: 63.0 microinches outside diameter surface of body
Surface Finish: 63.0 microinches right end surface of body
Surface Groove Location And Quantity: 3 external

Replaces

The NSN 3120-01-078-8088 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3120-01-015-6907	No Name Available	03/01/1983

Related Bearings

Explore the various bearing models associated with this NSN. Click on any bearing below to view detailed technical data, performance ratings, and application guidelines.

Part Number	Name
19102-3	Sleeve Bearing
AT68-105	Sleeve Bearing
KJB237068F	Sleeve Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-078-8088. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-078-8088?: The FSCG of the NSN 3120-01-078-8088 is 3120

Does the NSN 3120-01-078-8088 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-01-078-8088 require demilitarization?: Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

Does NSN 3120-01-078-8088 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-078-8088 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.