3120-00-320-1306 Sleeve Bushing

Comprehensive specifications and application details for NSN: 3120-00-320-1306.

Summary

Explore detailed summary information for bearing: 3120-00-320-1306. 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: 3120-00-320-1306
Item Name Code: 13206
Federal Item Identification Guide: A045A0
Assigment Date: 01/01/1963

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.

4 hole antirotation/lubrication type and quantity, 0.3748 inches minimum and 0.3752 inches maximum body inside diameter, 1.0605 inches minimum and 1.0645 inches maximum flange outside diameter, 0.5620 inches minimum and 0.5623 inches maximum body outside diameter, square all corners corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-320-1306 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity: 4 hole
Body Inside Diameter: 0.3748 inches minimum and 0.3752 inches maximum
Body Outside Diameter: 0.5620 inches minimum and 0.5623 inches maximum
Corner Shape: square all corners
Flange Outside Diameter: 1.0605 inches minimum and 1.0645 inches maximum
Flange Width: 0.1250 inches nominal
Hardness Rating: 580.0 brinell standard minimum and 620.0 brinell standard maximum overall
Hole Diameter: 0.1406 inches nominal first
Overall Length: 0.5625 inches nominal
Material: steel overall
Special Features: the flange is counter bored to a dia. of 1.000 inch with a variance of plus 0.0013 inch; also the depth of counterbore is 0.078
Style Designator: solid, external flange one end

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
654406	Sleeve Bushing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-00-320-1306. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-320-1306?: The FSCG of the NSN 3120-00-320-1306 is 3120

Does the NSN 3120-00-320-1306 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997060

Does NSN 3120-00-320-1306 require demilitarization?: Usml items - mutilation to the point of scrap required worldwide. (note 7).

Does NSN 3120-00-320-1306 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-00-320-1306 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.