3120-00-678-3640

Find complete technical information, availability, and procurement data for: 3120-00-678-3640
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-678-3640

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

1.0020 inches minimum and 1.0030 inches maximum body outside diameter, square all corners corner shape, 0.4950 inches minimum and 0.5050 inches maximum overall length, 0.6260 inches minimum and 0.6270 inches maximum body inside diameter, copper alloy overall material

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length: 0.4950 inches minimum and 0.5050 inches maximum
Body Outside Diameter: 1.0020 inches minimum and 1.0030 inches maximum
Body Inside Diameter: 0.6260 inches minimum and 0.6270 inches maximum
Corner Shape: square all corners
Material: copper alloy 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
B1016-4	Sleeve Bearing
M1016-4	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-678-3640?

The FSCG of the NSN 3120-00-678-3640 is 3120

Does the NSN 3120-00-678-3640 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-678-3640 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 3120-00-678-3640 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-678-3640 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 3120-00-678-3640 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963