4020045 Sleeve Bushing

Comprehensive specifications and application details for: 4020045 Sleeve Bushing.

Summary

Explore detailed summary information for bearing: 4020045. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 4020045
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-345-6129
Item Name Code: 13206
Federal Item Identification Guide: A045A0
Assigment Date: 01/24/1974

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

0.7930 inches minimum and 0.7935 inches maximum body outside diameter, 0.6460 inches minimum and 0.6480 inches maximum body inside diameter, carbon overall material, square all corners corner shape, 0.7400 inches minimum and 0.7420 inches maximum overall length

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-345-6129 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter: 0.6460 inches minimum and 0.6480 inches maximum
Body Outside Diameter: 0.7930 inches minimum and 0.7935 inches maximum
Corner Shape: square all corners
Overall Length: 0.7400 inches minimum and 0.7420 inches maximum
Material: carbon overall
Style Designator: solid, plain, no outside flanges

Frequently Asked Questions

Find quick answers to common questions about bearing: 4020045. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-345-6129?: The FSCG of the NSN 3120-00-345-6129 is 3120

Does the NSN 3120-00-345-6129 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997060

Does NSN 3120-00-345-6129 require demilitarization?: "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3120-00-345-6129 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-345-6129 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.