68A450756-2001

View detailed technical data, stock status, and sourcing information for: 68A450756-2001
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-326-4104

Item Name Code

13206

Assigment Date

12/03/1973 (52 years ago)

0.8700 inches minimum and 0.8720 inches maximum body inside diameter, 1.0013 inches minimum and 1.0020 inches maximum body outside diameter, 0.0450 inches minimum and 0.0550 inches maximum first hole diameter, 0.5290 inches minimum and 0.5500 inches maximum overall length, 1.1800 inches minimum and 1.2000 inches maximum flange outside 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: 0.0450 inches minimum and 0.0550 inches maximum first
Overall Length: 0.5290 inches minimum and 0.5500 inches maximum
Body Outside Diameter: 1.0013 inches minimum and 1.0020 inches maximum
Body Inside Diameter: 0.8700 inches minimum and 0.8720 inches maximum
Flange Outside Diameter: 1.1800 inches minimum and 1.2000 inches maximum
Flange Width: 0.0390 inches minimum and 0.0400 inches maximum
Lubricant Accommodation Style: grooved circular
Corner Shape: square left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Corner Shape: square outside right corner
Surface Finish: 125.0 microinches inside diameter surface of body
Surface Finish: 125.0 microinches outside diameter surface of body
Surface Finish: 125.0 microinches outside diameter surface of flange
Surface Finish: 125.0 microinches right end surface of body
Surface Finish: 125.0 microinches right end surface of left flange
Surface Finish: 32.0 microinches left end surface of body and flange
Antirotation/Lubrication Type And Quantity: 4 hole
Surface Groove Location And Quantity: 1 external
Material: copper alloy 630 overall
Surface Treatment: cadmium inside diameter surface of body
Surface Treatment: cadmium outside diameter surface of body
Surface Treatment: cadmium outside diameter surface of flange
Surface Treatment: cadmium right end surface of body
Surface Treatment: cadmium right end surface of flange
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
68A450756-2001	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-00-326-4104?

The FSCG of the NSN 3120-00-326-4104 is 3120

Does the NSN 3120-00-326-4104 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-00-326-4104 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 3120-00-326-4104 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-326-4104 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 3120-00-326-4104 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Mon, Dec 3, 1973