3120-00-585-3744

Comprehensive specifications and application details for NSN: 3120-00-585-3744.

Summary

Explore detailed summary information for bearing: 3120-00-585-3744. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-00-585-3744
Item Name Code
13205
Federal Item Identification Guide
A045A0
Assigment Date
01/01/1963

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.

2.9375 inches minimum and 2.9387 inches maximum body inside diameter, round center flange outside right corner corner shape, square center flange left body corner corner shape, round center flange right body corner corner shape, chamfered inside right corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-585-3744 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter
2.9375 inches minimum and 2.9387 inches maximum
Corner Shape
chamfered inside right corner
Corner Shape
round center flange outside right corner
Corner Shape
round center flange right body corner
Corner Shape
square center flange left body corner
Corner Shape
square center flange outside left corner
Corner Shape
round outside right corner
Corner Shape
square outside left corner
Corner Shape
square inside left corner
End To Flange Distance
0.2450 inches minimum and 0.2500 inches maximum
Flange Outside Diameter
8.7400 inches minimum and 8.7600 inches maximum
Flange Width
0.8750 inches nominal
Left End Body Diameter
4.6250 inches nominal
Lubricant Accommodation Style
grooved spiral circular
Overall Length
3.4450 inches minimum and 3.5000 inches maximum
Material Document And Classification
mil-b-16261,gr 2 mil spec single material response overall
Material
copper alloy 934 overall
Right End Body Diameter
4.6250 inches nominal
Style Designator
solid, external flange
Surface Finish
63.0 microinches inside diameter surface of body
Surface Finish
63.0 microinches left end surface of body
Surface Finish
63.0 microinches left end surface of flange

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-00-585-3744. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-585-3744?
The FSCG of the NSN 3120-00-585-3744 is 3120
Does the NSN 3120-00-585-3744 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-00-585-3744 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 3120-00-585-3744 contain precious materials?
Precious metal content is unknown
Does NSN 3120-00-585-3744 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.
When the NSN 3120-00-585-3744 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963

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