3268593 Sleeve Bearing

Comprehensive specifications and application details for: 3268593 Sleeve Bearing.

Summary

Explore detailed summary information for bearing: 3268593. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 3268593
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-735-4542
Item Name Code: 13205
Federal Item Identification Guide: A045A0
Assigment Date: 01/01/1963

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.

4.0010 inches minimum and 4.0030 inches maximum body outside diameter, 3.2525 inches minimum and 3.2535 inches maximum body inside diameter, round outside left corner corner shape, square left flange outside right corner corner shape, 1 hole antirotation/lubrication type and quantity

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-735-4542 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity: 1 hole
Body Inside Diameter: 3.2525 inches minimum and 3.2535 inches maximum
Body Outside Diameter: 4.0010 inches minimum and 4.0030 inches maximum
Corner Shape: round outside left corner
Corner Shape: square left flange outside right corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Corner Shape: square outside right corner
Corner Shape: undercut left flange body corner
Flange Outside Diameter: 4.7500 inches nominal
Flange Width: 0.2485 inches minimum and 0.2495 inches maximum
Hole Diameter: 0.4375 inches nominal first
Lubricant Accommodation Style: grooved closed both ends and grooved circular
Overall Length: 1.9985 inches minimum and 1.9995 inches maximum
Material: steel comp 1020 outer layer
Material: tin alloy uns l13890 inner layer
Style Designator: solid, external flange one end

Replaces

The NSN 3120-00-735-4542 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3120-01-296-3649	No Name Available	11/01/2005

Frequently Asked Questions

Find quick answers to common questions about bearing: 3268593. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-735-4542?: The FSCG of the NSN 3120-00-735-4542 is 3120

Does the NSN 3120-00-735-4542 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-00-735-4542 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 3120-00-735-4542 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-00-735-4542 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.