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3120-00-287-7396

Find complete technical information, availability, and procurement data for: 3120-00-287-7396

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3120-00-287-7396
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-00-287-7396
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.

0.3800 inches minimum and 0.3810 inches maximum body outside diameter, 0.4975 inches minimum and 0.5025 inches maximum flange outside diameter, 0.0625 inches nominal flange width, 0.2490 inches minimum and 0.2500 inches maximum body inside diameter, 0.3750 inches nominal overall length

Product Characteristics

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

Overall Length
0.3750 inches nominal
Body Outside Diameter
0.3800 inches minimum and 0.3810 inches maximum
Body Inside Diameter
0.2490 inches minimum and 0.2500 inches maximum
Flange Outside Diameter
0.4975 inches minimum and 0.5025 inches maximum
Flange Width
0.0625 inches nominal
Corner Shape
square left flange body corner
Corner Shape
square left flange outside right corner
Corner Shape
square outside left corner
Corner Shape
square inside left corner
Corner Shape
square inside right corner
Corner Shape
square outside right corner
Material
copper alloy overall
Material
oil lubricating lubrication
Material Document And Classification
mil-b-5697,ty 1,comp a mil spec single material response overall
Style Designator
solid, external flange one end

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3120-00-226-8425 No Name Available 08/25/1971
3120-00-404-6929 No Name Available 02/09/1968
3120-00-489-3937 No Name Available 01/01/1963
3120-00-708-0066 No Name Available 06/29/1970

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
503897-19 Sleeve Bearing
FF310-1 Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-287-7396?
The FSCG of the NSN 3120-00-287-7396 is 3120
Does the NSN 3120-00-287-7396 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-00-287-7396 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 3120-00-287-7396 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-00-287-7396 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 3120-00-287-7396 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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