3120-00-782-7003 Sleeve Bearing

Comprehensive specifications and application details for NSN: 3120-00-782-7003.

Summary

Explore detailed summary information for bearing: 3120-00-782-7003. 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: 3120-00-782-7003
Item Name Code: 13205
Federal Item Identification Guide: A045A0
Assigment Date: 04/21/1972

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.

2.1302 inches minimum and 2.1310 inches maximum body outside diameter, square inside left corner corner shape, square outside left corner corner shape, 1.8320 inches minimum and 1.8420 inches maximum body inside diameter, chamfered inside right corner corner shape

Datasheet

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Body Inside Diameter: 1.8320 inches minimum and 1.8420 inches maximum
Body Outside Diameter: 2.1302 inches minimum and 2.1310 inches maximum
Corner Shape: chamfered inside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: square outside right corner
Left Internal Flange Hole Diameter: 1.6250 inches nominal
Left Internal Flange Width: 0.1030 inches minimum and 0.1130 inches maximum
Overall Length: 0.4600 inches nominal
Material: steel comp 4140 overall
Style Designator: solid, plain, no outside flanges, internal flange one end
Surface Finish: 125.0 microinches overall

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Part Number	Name
14-51107-1	Sleeve Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-00-782-7003. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-782-7003?: The FSCG of the NSN 3120-00-782-7003 is 3120

Does the NSN 3120-00-782-7003 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-00-782-7003 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 3120-00-782-7003 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-00-782-7003 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.