856C992H01 Sleeve Bearing

Comprehensive specifications and application details for: 856C992H01 Sleeve Bearing.

Summary

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Part Number: 856C992H01
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-242-0099
Item Name Code: 13205
Federal Item Identification Guide: A045A0
Assigment Date: 03/17/1971

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.

7.8760 inches minimum and 7.8770 inches maximum body outside diameter, 1 hole antirotation/lubrication type and quantity, round all corners corner shape, 6.7500 inches minimum and 6.7520 inches maximum body inside diameter, 0.6350 inches minimum and 0.6550 inches maximum first hole diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-242-0099 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity: 1 hole
Body Inside Diameter: 6.7500 inches minimum and 6.7520 inches maximum
Body Outside Diameter: 7.8760 inches minimum and 7.8770 inches maximum
Corner Shape: round all corners
Hole Diameter: 0.6350 inches minimum and 0.6550 inches maximum first
Overall Length: 3.6250 inches minimum and 3.6500 inches maximum
Material: tungsten or titanium overall
Special Features: depth of flat bottom blind hole on od 0.290 in. deep
Style Designator: solid, plain, no outside flanges
Surface Finish: 125.0 microinches left end surface of body
Surface Finish: 125.0 microinches right end surface of body
Surface Finish: 32.0 microinches outside diameter surface of body
Surface Finish: 8.0 microinches inside diameter surface of body
Test Data Document: 04808-856c992h01 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

Frequently Asked Questions

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What is the FSCG of the NSN 3120-00-242-0099?: The FSCG of the NSN 3120-00-242-0099 is 3120

Does the NSN 3120-00-242-0099 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-00-242-0099 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 3120-00-242-0099 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-242-0099 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.