540351

View detailed technical data, stock status, and sourcing information for: 540351
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-720-3397

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

0.3432 inches minimum and 0.3437 inches maximum body inside diameter, square all corners corner shape, 53.0 rockwell c minimum and 58.0 rockwell c maximum overall hardness rating, 0.1870 inches minimum and 0.2120 inches maximum overall length, 0.5500 inches minimum and 0.5530 inches maximum body outside 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: 0.1870 inches minimum and 0.2120 inches maximum
Body Outside Diameter: 0.5500 inches minimum and 0.5530 inches maximum
Body Inside Diameter: 0.3432 inches minimum and 0.3437 inches maximum
Corner Shape: square all corners
Hardness Rating: 53.0 rockwell c minimum and 58.0 rockwell c maximum overall
Material: steel comp 416se overall
Material Document And Classification: ams 5610 assn std single material 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
540351	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-720-3397?

The FSCG of the NSN 3120-00-720-3397 is 3120

Does the NSN 3120-00-720-3397 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-720-3397 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 3120-00-720-3397 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-720-3397 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 3120-00-720-3397 was assigned to the Federal Catalog?

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