3120-00-943-3261

Find complete technical information, availability, and procurement data for: 3120-00-943-3261
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-943-3261

Item Name Code

13206

Assigment Date

01/09/1966 (60 years ago)

A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes:laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see gasket. For items manufactured from lubricated plastics, see bearing, washer, thrust. For items manufactured from lubricated felt, see felt, mechanical, preformed. Excludes:disk, valve; insulator washer; and shim. See also spacer, plate and spacer, sleeve.

square all corners corner shape, 0.6000 inches minimum and 0.6100 inches maximum overall length, 1.0002 inches minimum and 1.0006 inches maximum body outside diameter, 125.0 microinches intermediate layer surface finish, 0.8600 inches minimum and 0.8650 inches maximum body inside 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: 0.6000 inches minimum and 0.6100 inches maximum
Body Outside Diameter: 1.0002 inches minimum and 1.0006 inches maximum
Body Inside Diameter: 0.8600 inches minimum and 0.8650 inches maximum
Corner Shape: square all corners
Surface Finish: 125.0 microinches intermediate layer
Material: copper alloy 606 or copper alloy 614 or copper alloy 630 or copper alloy 642 overall
Material Document And Classification: qq-c-465 fed spec all material responses overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416,ty 1,cl 2 fed spec single treatment response overall
Style Designator: solid, 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
65A30315-7B	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-00-943-3261?

The FSCG of the NSN 3120-00-943-3261 is 3120

Does the NSN 3120-00-943-3261 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-00-943-3261 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 3120-00-943-3261 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-943-3261 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 3120-00-943-3261 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Sun, Jan 9, 1966