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3120-00-076-0581

Find complete technical information, availability, and procurement data for: 3120-00-076-0581

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3120-00-076-0581
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-00-076-0581
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.

0.4060 inches nominal end to flange distance, 1.0000 inches nominal overall length, 1.0620 inches nominal body inside diameter, 0.1250 inches nominal flange width, 1.3750 inches nominal flange outside diameter

Product Characteristics

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

Overall Length
1.0000 inches nominal
Body Inside Diameter
1.0620 inches nominal
Flange Outside Diameter
1.3750 inches nominal
Flange Width
0.1250 inches nominal
End To Flange Distance
0.4060 inches nominal
Corner Shape
chamfered outside right corner
Corner Shape
chamfered inside right corner
Corner Shape
chamfered outside left corner
Corner Shape
round center flange left body corner
Corner Shape
round center flange right body corner
Corner Shape
square center flange outside left corner
Corner Shape
square center flange outside right corner
Corner Shape
square inside left corner
Left End Body Diameter
1.2730 inches minimum and 1.2800 inches maximum
Right End Body Diameter
1.2730 inches minimum and 1.2800 inches maximum
Special Features
threads 1.375-20ns pd1.3385-1.3425 right end;1.250-20ns pd 1.2505-1.2525 left end both outside
Material
aluminum alloy 2024 overall
Style Designator
solid, external flange

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
2810-00-210-5568 No Name Available 01/01/1960

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
13618P30 Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-076-0581?
The FSCG of the NSN 3120-00-076-0581 is 3120
Does the NSN 3120-00-076-0581 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-00-076-0581 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 3120-00-076-0581 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-00-076-0581 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 3120-00-076-0581 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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