3120-00-293-5957

Find complete technical information, availability, and procurement data for: 3120-00-293-5957
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-293-5957

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

chamfered outside left corner corner shape, 0.7500 inches minimum and 0.7520 inches maximum body outside diameter, square inside left corner corner shape, 0.4950 inches minimum and 0.5000 inches maximum body inside diameter, 0.4995 inches minimum and 0.5015 inches maximum overall length

Product Characteristics

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

Overall Length: 0.4995 inches minimum and 0.5015 inches maximum
Body Outside Diameter: 0.7500 inches minimum and 0.7520 inches maximum
Body Inside Diameter: 0.4950 inches minimum and 0.5000 inches maximum
Corner Shape: chamfered outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Corner Shape: square outside right corner
Material: copper alloy 464 or copper alloy 482 or copper alloy 485 overall
Material Document And Classification: sae assn std 1st material response or astm b21 assn std 1st material response or astm b21 assn std 2nd material response or astm b21 assn std 3rd material response overall
Style Designator: solid, plain, no outside flanges

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2530-00-573-8543	No Name Available	01/01/1963

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
1-1218	Sleeve Bearing
507344	Sleeve Bearing
BW202736	Sleeve Bearing
T194A	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-293-5957?

The FSCG of the NSN 3120-00-293-5957 is 3120

Does the NSN 3120-00-293-5957 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-293-5957 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 3120-00-293-5957 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-293-5957 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 3120-00-293-5957 was assigned to the Federal Catalog?

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