12531702 Sleeve Bearing

Comprehensive specifications and application details for: 12531702 Sleeve Bearing.

Summary

Explore detailed summary information for bearing: 12531702. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 12531702
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-152-8201
Item Name Code: 13205
Federal Item Identification Guide: A045A0
Assigment Date: 05/09/1983

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 hole antirotation/lubrication type and quantity, square all corners corner shape, 75.00 millimeters nominal body inside diameter, 4.85 millimeters nominal first hole diameter, 79.85 millimeters nominal body outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-152-8201 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity: 1 hole
Body Inside Diameter: 75.00 millimeters nominal
Body Outside Diameter: 79.85 millimeters nominal
Corner Shape: square all corners
Hole Diameter: 4.85 millimeters nominal first
Lubricant Accommodation Style: grooved circular
Overall Length: 22.53 millimeters minimum and 22.79 millimeters maximum
Material Document And Classification: gm 3874-m,fscm 11862 mfr ref single material response inner layer
Material Document And Classification: m-400 g-3889-m mfr ref single material response or g-3898-m,fscm 11862 mfr ref single material response outer layer
Material: aluminum outer layer
Material: tin alloy inner layer
Special Features: groove in upper half only; anti-rotation tab on each half
Style Designator: segmented, plain, no outside flanges
Surface Groove Location And Quantity: 1 internal
Surface Treatment: tin outer layer

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-152-8201?: The FSCG of the NSN 3120-01-152-8201 is 3120

Does the NSN 3120-01-152-8201 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-01-152-8201 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 3120-01-152-8201 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-152-8201 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.