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3120-00-051-4333

Find complete technical information, availability, and procurement data for: 3120-00-051-4333

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3120-00-051-4333
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-00-051-4333
Item Name Code
13205
Assigment Date
05/16/1967 (59 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.

30.0 rockwell h minimum and 70.0 rockwell h maximum overall hardness rating, 1.2450 inches minimum and 1.2550 inches maximum overall length, 0.5010 inches minimum and 0.5020 inches maximum body inside diameter, 0.6270 inches minimum and 0.6280 inches maximum body outside diameter, square all corners corner shape

Product Characteristics

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

Overall Length
1.2450 inches minimum and 1.2550 inches maximum
Body Outside Diameter
0.6270 inches minimum and 0.6280 inches maximum
Body Inside Diameter
0.5010 inches minimum and 0.5020 inches maximum
Corner Shape
square all corners
Hardness Rating
30.0 rockwell h minimum and 70.0 rockwell h maximum overall
Material
copper alloy overall
Material
oil lubricating lubrication
Material Document And Classification
mil-b-8657,type 1,comp a mil spec 1st material response or mil-b-8657,type 1,comp b mil spec 2nd material response overall
Material Document And Classification
mil-l-15016, symbol 2190 mil spec single material response lubrication
Style Designator
solid, plain, no outside flanges

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3120-00-835-1698 No Name Available 06/01/2007

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
3021738-3 Sleeve Bearing
6391K217 Sleeve Bearing
720-4793373 ITEM 29 Sleeve Bearing
A607-6 Sleeve Bearing
AA-628-11 Sleeve Bearing
AA607-6 Sleeve Bearing
B810-10 Sleeve Bearing
CS502BA1250 Sleeve Bearing
EP 81020 Sleeve Bearing
MS17795-77 Sleeve Bearing
P50-10 Sleeve Bearing
SL501-20 Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-051-4333?
The FSCG of the NSN 3120-00-051-4333 is 3120
Does the NSN 3120-00-051-4333 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-00-051-4333 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 3120-00-051-4333 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-00-051-4333 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 3120-00-051-4333 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Tue, May 16, 1967

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