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3120-00-440-8326

Find complete technical information, availability, and procurement data for: 3120-00-440-8326

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3120-00-440-8326
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-00-440-8326
Item Name Code
13205
Assigment Date
01/01/1963 (63 years ago)

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.

4.8130 inches minimum and 4.8150 inches maximum body outside diameter, 5.0938 inches minimum and 5.1250 inches maximum left flange outside diameter, 5.1094 inches minimum and 5.1250 inches maximum overall length, 4.4370 inches minimum and 4.4400 inches maximum first hole diameter, 4.4370 inches minimum and 4.4400 inches maximum body inside diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Hole Diameter
4.4370 inches minimum and 4.4400 inches maximum first
Overall Length
5.1094 inches minimum and 5.1250 inches maximum
Body Outside Diameter
4.8130 inches minimum and 4.8150 inches maximum
Body Inside Diameter
4.4370 inches minimum and 4.4400 inches maximum
Left Flange Outside Diameter
5.0938 inches minimum and 5.1250 inches maximum
Right Flange Outside Diameter
5.0938 inches minimum and 5.1250 inches maximum
Left Flange Width
0.2344 inches minimum and 0.2656 inches maximum
Right Flange Width
0.2344 inches minimum and 0.2656 inches maximum
Lubricant Accommodation Style
grooved circular
Corner Shape
square all corners
Antirotation/Lubrication Type And Quantity
1 hole
Surface Groove Location And Quantity
1 internal
Material
copper alloy 546-canceled overall
Material Document And Classification
mil-b-13501 fed spec all material responses overall
Style Designator
solid, external flanges both ends

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
10893098 Sleeve Bearing

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3120-00-440-8326?
The FSCG of the NSN 3120-00-440-8326 is 3120
Does the NSN 3120-00-440-8326 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-00-440-8326 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 3120-00-440-8326 contain precious materials?
Precious metal content is unknown
Does NSN 3120-00-440-8326 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 3120-00-440-8326 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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