3120-01-344-3906 Sleeve Bearing

Comprehensive specifications and application details for NSN: 3120-01-344-3906.

Summary

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Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-344-3906
Item Name Code: 13205
Federal Item Identification Guide: A045A0
Assigment Date: 08/28/1991

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.

0.3125 inches minimum and 0.3140 inches maximum body inside diameter, 0.8750 inches nominal flange outside diameter, 0.7500 inches nominal body outside diameter, square all corners corner shape, 0.0630 inches nominal flange width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-344-3906 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter: 0.3125 inches minimum and 0.3140 inches maximum
Body Outside Diameter: 0.7500 inches nominal
Corner Shape: square all corners
Flange Outside Diameter: 0.8750 inches nominal
Flange Width: 0.0630 inches nominal
Overall Length: 0.5000 inches nominal
Material Document And Classification: ams 4631 assn std single material response overall
Material: copper alloy 642 overall
Special Features: inside dia counterbored to 0.4380 in. min,0.4420 in. max dia
Style Designator: solid, external flange one end
Surface Treatment Document And Classification: dps 9.74,type 1,cagec 88277 mfr ref single treatment response overall
Surface Treatment: cadmium overall

Related Bearings

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Part Number	Name
17P3A8105-1	Sleeve Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-344-3906. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-344-3906?: The FSCG of the NSN 3120-01-344-3906 is 3120

Does the NSN 3120-01-344-3906 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-01-344-3906 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 3120-01-344-3906 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-344-3906 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.