MD20346 Sleeve Bearing Half

Comprehensive specifications and application details for: MD20346 Sleeve Bearing Half.

Summary

Explore detailed summary information for bearing: MD20346. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: MD20346
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-859-4125
Item Name Code: 22210
Federal Item Identification Guide: A045A0
Assigment Date: 10/06/1967

A half of a two-piece split type bearing, sleeve.

4.2995 inches nominal overall length, 2 hole and 1 slot antirotation/lubrication type and quantity, 0.2500 inches nominal first slot width, 1.7500 inches nominal body outside diameter, 0.3125 inches nominal first hole diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-859-4125 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity: 2 hole and 1 slot
Body Outside Diameter: 1.7500 inches nominal
Hole Diameter: 0.3125 inches nominal first
Overall Length: 4.2995 inches nominal
Slot Width: 0.2500 inches nominal first
Style Designator: half sleeve, plain, no outside flanges

Replaces

The NSN 3120-00-859-4125 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3120-00-447-6806	No Name Available	04/01/1990

Frequently Asked Questions

Find quick answers to common questions about bearing: MD20346. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-859-4125?: The FSCG of the NSN 3120-00-859-4125 is 3120

Does the NSN 3120-00-859-4125 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308090

Does NSN 3120-00-859-4125 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 3120-00-859-4125 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-859-4125 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.