646149 Sleeve Bearing Half

Comprehensive specifications and application details for: 646149 Sleeve Bearing Half.

Summary

Explore detailed summary information for bearing: 646149. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 646149
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-478-8672
Item Name Code: 22210
Federal Item Identification Guide: A045A0
Assigment Date: 01/01/1963

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

round inside right corner corner shape, round left flange body corner corner shape, square left flange outside right corner corner shape, round right flange body corner corner shape, round inside left corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-478-8672 . Find dimensions, materials, tolerances, performance characteristics, etc.

Corner Shape: round right flange body corner
Corner Shape: round inside left corner
Corner Shape: round inside right corner
Corner Shape: round left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square outside right corner
Corner Shape: square right flange outside left corner
Left Flange Outside Diameter: 3.1900 inches nominal
Left Flange Width: 0.1290 inches minimum and 0.1310 inches maximum
Overall Length: 1.6990 inches minimum and 1.7010 inches maximum
Material Document And Classification: unable to decode
Material
Right Flange Outside Diameter: 3.1900 inches nominal
Right Flange Width: 0.1290 inches minimum and 0.1310 inches maximum
Surface Treatment: lead and tin alloy and lead alloy and tin overall

Frequently Asked Questions

Find quick answers to common questions about bearing: 646149. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-478-8672?: The FSCG of the NSN 3120-00-478-8672 is 3120

Does the NSN 3120-00-478-8672 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308090

Does NSN 3120-00-478-8672 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 3120-00-478-8672 contain precious materials?: Item contains silver.

Does NSN 3120-00-478-8672 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.