742783 Sleeve Bearing

Comprehensive specifications and application details for: 742783 Sleeve Bearing.

Summary

Explore detailed summary information for bearing: 742783. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 742783
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-245-5083
Item Name Code: 13205
Federal Item Identification Guide: A045A0
Assigment Date: 11/30/1986

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.

1.3740 inches minimum and 1.3745 inches maximum flange outside diameter, 0.6885 inches minimum and 0.6890 inches maximum body inside diameter, 1.1200 inches minimum and 1.1250 inches maximum body outside diameter, 0.4050 inches minimum and 0.4070 inches maximum flange width, square all corners corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-245-5083 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter: 0.6885 inches minimum and 0.6890 inches maximum
Body Outside Diameter: 1.1200 inches minimum and 1.1250 inches maximum
Corner Shape: square all corners
Flange Outside Diameter: 1.3740 inches minimum and 1.3745 inches maximum
Flange Width: 0.4050 inches minimum and 0.4070 inches maximum
Overall Length: 0.5890 inches minimum and 0.5990 inches maximum
Material: aluminum alloy 6061 overall
Special Features: id counterbored to 0.730 wide 0.030 deep both ends
Style Designator: solid, external flange one end
Surface Finish: 32.0 microinches overall

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-245-5083?: The FSCG of the NSN 3120-01-245-5083 is 3120

Does the NSN 3120-01-245-5083 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-01-245-5083 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 3120-01-245-5083 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-245-5083 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.