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3120-00-661-8927

Find complete technical information, availability, and procurement data for: 3120-00-661-8927

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3120-00-661-8927
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-00-661-8927
Item Name Code
13205
Assigment Date
01/01/1961 (65 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.

0.9300 inches minimum and 0.9400 inches maximum body inside diameter, square all corners corner shape, 55.0 rockwell c minimum and 65.0 rockwell c maximum overall hardness rating, 1.8600 inches minimum and 1.8750 inches maximum overall length, 1.1245 inches minimum and 1.1255 inches maximum body 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
1.8600 inches minimum and 1.8750 inches maximum
Body Outside Diameter
1.1245 inches minimum and 1.1255 inches maximum
Body Inside Diameter
0.9300 inches minimum and 0.9400 inches maximum
Corner Shape
square all corners
Hardness Rating
55.0 rockwell c minimum and 65.0 rockwell c maximum overall
Material
copper alloy overall
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Below is a list of NSNs that have been officially superseded by this NSN: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
3120-00-212-6312 No Name Available 11/28/1966
3120-00-347-5883 No Name Available 12/07/1966
2815-00-348-2288 No Name Available 01/01/1963
2815-00-361-2946 No Name Available 01/01/1963
2910-00-731-1071 No Name Available 10/31/1966

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
140310 Sleeve Bearing
1A7596 Sleeve Bearing
263A4 Sleeve Bearing
402608 Sleeve Bearing
7033877 Sleeve Bearing
7089691 Sleeve Bearing
9243-2 Sleeve Bearing
9243-2S Sleeve Bearing
9243S Sleeve Bearing
H9243 Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-661-8927?
The FSCG of the NSN 3120-00-661-8927 is 3120
Does the NSN 3120-00-661-8927 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-00-661-8927 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 3120-00-661-8927 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-00-661-8927 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 3120-00-661-8927 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

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