26M68-303-20

View detailed technical data, stock status, and sourcing information for: 26M68-303-20
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-321-0599

Item Name Code

13205

Assigment Date

06/07/1990 (36 years ago)

A headless, cylindrically shaped, unthreaded, solid metallic item with or without a drilled hole(s) perpendicular to the axis. Its length exceeds 12 inches (304.8mm) and it is of one nominal diameter. One or both ends are squared, chamfered, or rounded. Do not use if a more specific item name is applicable. Excludes:bar, metal and pin, straight, headless.

3.2500 inches nominal flange outside diameter, 1.7520 inches minimum and 1.7530 inches maximum body outside diameter, 0.1250 inches nominal first hole diameter, 1.5000 inches nominal overall length, 1.3690 inches minimum and 1.3700 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.

Hole Diameter: 0.1250 inches nominal first
Overall Length: 1.5000 inches nominal
Body Outside Diameter: 1.7520 inches minimum and 1.7530 inches maximum
Body Inside Diameter: 1.3690 inches minimum and 1.3700 inches maximum
Flange Outside Diameter: 3.2500 inches nominal
Flange Width: 0.1870 inches minimum and 0.1890 inches maximum
Lubricant Accommodation Style: grooved open one end
Corner Shape: square all corners
Surface Finish: 32.0 microinches left end surface of body and flange
Surface Finish: 32.0 microinches inside diameter surface of body
Surface Finish: 63.0 microinches outside diameter surface of body
Antirotation/Lubrication Type And Quantity: 2 hole
Surface Groove Location And Quantity: 1 internal
Material: plastic fluorocarbon overall
Style Designator: solid, external flange one end

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
26M68-303-20	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-321-0599?

The FSCG of the NSN 3120-01-321-0599 is 3120

Does the NSN 3120-01-321-0599 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-01-321-0599 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 3120-01-321-0599 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-321-0599 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 3120-01-321-0599 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Thu, Jun 7, 1990