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3120-01-157-6832

Find complete technical information, availability, and procurement data for: 3120-01-157-6832

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3120-01-157-6832
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-01-157-6832
Item Name Code
13205
Assigment Date
07/11/1983 (43 years ago)

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

square all corners corner shape, 4.4800 inches nominal body inside diameter, grooved closed both ends and grooved circular lubricant accommodation style, 1.2400 inches nominal overall length, 4.8125 inches nominal 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
1.2400 inches nominal
Body Outside Diameter
4.8125 inches nominal
Body Inside Diameter
4.4800 inches nominal
Lubricant Accommodation Style
grooved closed both ends and grooved circular
Corner Shape
square all corners
Antirotation/Lubrication Type And Quantity
1 slot
Surface Groove Location And Quantity
2 internal and 1 internal
Special Features
furnished w/ locking lug on both halves
Material
copper alloy inner layer
Material
steel outer layer
Surface Treatment
tin alloy overall
Style Designator
segmented, 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Below is a list of NSNs that have been officially superseded by this NSN: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
3120-01-055-3636 No Name Available 01/01/1989

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
1DD145 Sleeve Bearing
2406CPA Sleeve Bearing
2DD145 Sleeve Bearing
3120011576832 Sleeve Bearing
5149565 Sleeve Bearing
5199939 Sleeve Bearing
FP5149565 Sleeve Bearing
SML001190 Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-157-6832?
The FSCG of the NSN 3120-01-157-6832 is 3120
Does the NSN 3120-01-157-6832 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-01-157-6832 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 3120-01-157-6832 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-157-6832 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 3120-01-157-6832 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Mon, Jul 11, 1983

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