656D578PC1 Sleeve Bearing

Comprehensive specifications and application details for: 656D578PC1 Sleeve Bearing.

Summary

Explore detailed summary information for bearing: 656D578PC1. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 656D578PC1
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-068-6987
Item Name Code: 13205
Federal Item Identification Guide: A045A0
Assigment Date: 07/07/1967

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.

steel outer layer material, 8.2490 inches minimum and 8.2500 inches maximum body outside diameter, tin alloy inner layer material, 6.5000 inches nominal overall length, 6.0140 inches minimum and 6.0160 inches maximum body inside diameter

Datasheet

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Body Inside Diameter: 6.0140 inches minimum and 6.0160 inches maximum
Body Outside Diameter: 8.2490 inches minimum and 8.2500 inches maximum
Overall Length: 6.5000 inches nominal
Material: steel outer layer
Material: tin alloy inner layer
Surface Finish: 32.0 microinches inside diameter surface of body
Surface Finish: 63.0 microinches outside diameter surface of body

Frequently Asked Questions

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What is the FSCG of the NSN 3120-00-068-6987?: The FSCG of the NSN 3120-00-068-6987 is 3120

Does the NSN 3120-00-068-6987 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-00-068-6987 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 3120-00-068-6987 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-00-068-6987 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.