12007976 Sleeve Bearing

Comprehensive specifications and application details for: 12007976 Sleeve Bearing.

Summary

Explore detailed summary information for bearing: 12007976. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 12007976
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-038-3477
Item Name Code: 13205
Federal Item Identification Guide: A045A0
Assigment Date: 04/05/1977

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.

3.4980 inches minimum and 3.4990 inches maximum body outside diameter, 3.0000 inches nominal body inside diameter, 6 hole antirotation/lubrication type and quantity, chamfered outside right corner corner shape, chamfered inside left corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-038-3477 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity: 6 hole
Body Inside Diameter: 3.0000 inches nominal
Body Outside Diameter: 3.4980 inches minimum and 3.4990 inches maximum
Corner Shape: chamfered outside right corner
Corner Shape: chamfered inside left corner
Corner Shape: round left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside right corner
Flange Outside Diameter: 5.2200 inches minimum and 5.2500 inches maximum
Flange Width: 0.2500 inches nominal
Hardness Rating: 34.0 rockwell c minimum and 38.0 rockwell c maximum overall
Hole Diameter: 0.2710 inches minimum and 0.2910 inches maximum first
Overall Length: 1.3800 inches nominal
Material Document And Classification: mil-l-46010 mil spec single material response lubrication
Material: lubricant dry film lubrication
Material: steel overall
Style Designator: solid, external flange one end
Surface Finish: 125.0 microinches overall
Surface Treatment: cadmium overall

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-038-3477?: The FSCG of the NSN 3120-01-038-3477 is 3120

Does the NSN 3120-01-038-3477 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-01-038-3477 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 3120-01-038-3477 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-038-3477 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.