3120-01-240-8955

Find complete technical information, availability, and procurement data for: 3120-01-240-8955
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-240-8955

Item Name Code

13206

Assigment Date

09/19/1986 (39 years ago)

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.

0.2500 inches nominal first hole diameter, 2.0000 inches nominal body outside diameter, grooved circular lubricant accommodation style, 1.7500 inches nominal body inside diameter, 1.2500 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.

Hole Diameter: 0.2500 inches nominal first
Overall Length: 1.2500 inches nominal
Body Outside Diameter: 2.0000 inches nominal
Body Inside Diameter: 1.7500 inches nominal
Lubricant Accommodation Style: grooved circular
Corner Shape: square all corners
Surface Finish: 63.0 microinches outside diameter surface of body
Antirotation/Lubrication Type And Quantity: 1 hole
Surface Groove Location And Quantity: 1 internal
Special Features: od raised at groove edges
Material: copper alloy 932 overall
Material Document And Classification: sae assn std single material response overall
Style Designator: half sleeve, plain, no outside flanges

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
P3068-1 ITEM 167	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-01-240-8955?

The FSCG of the NSN 3120-01-240-8955 is 3120

Does the NSN 3120-01-240-8955 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-240-8955 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 3120-01-240-8955 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-240-8955 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 3120-01-240-8955 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Fri, Sep 19, 1986