3120-01-183-8787 Sleeve Bearing

Comprehensive specifications and application details for NSN: 3120-01-183-8787.

Summary

Explore detailed summary information for bearing: 3120-01-183-8787. 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: 3120-01-183-8787
Item Name Code: 13205
Federal Item Identification Guide: A045A0
Assigment Date: 07/11/1984

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.

chamfered center flange outside right corner corner shape, chamfered center flange outside left corner corner shape, chamfered inside left corner corner shape, 3.0110 inches minimum and 3.0130 inches maximum body inside diameter, 1 hole antirotation/lubrication type and quantity

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-183-8787 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity: 1 hole
Body Inside Diameter: 3.0110 inches minimum and 3.0130 inches maximum
Corner Shape: chamfered center flange outside left corner
Corner Shape: chamfered center flange outside right corner
Corner Shape: chamfered inside left corner
Corner Shape: chamfered inside right corner
Corner Shape: square center flange left body corner
Corner Shape: square center flange right body corner
Corner Shape: square outside left corner
Corner Shape: square outside right corner
End To Flange Distance: 1.6250 inches nominal
Flange Outside Diameter: 4.2032 inches minimum and 4.2188 inches maximum
Flange Width: 0.9880 inches minimum and 0.9980 inches maximum
Hole Diameter: 0.4375 inches nominal first
Left End Body Diameter: 3.7450 inches minimum and 3.7470 inches maximum
Overall Length: 4.2600 inches minimum and 4.2700 inches maximum
Material Document And Classification: sae 64 assn std single material response overall
Material: copper alloy and graphite overall
Right End Body Diameter: 3.7450 inches minimum and 3.7470 inches maximum
Style Designator: split, external flange
Surface Finish: 32.0 microinches inside diameter surface of body
Surface Finish: 63.0 microinches outside diameter surface of body

Related Bearings

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Part Number	Name
633A905-002	Sleeve Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-183-8787. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-183-8787?: The FSCG of the NSN 3120-01-183-8787 is 3120

Does the NSN 3120-01-183-8787 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-01-183-8787 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 3120-01-183-8787 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-183-8787 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.