3120-00-555-4540

Find complete technical information, availability, and procurement data for: 3120-00-555-4540
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-555-4540

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

0.9290 inches minimum and 0.9310 inches maximum body inside diameter, 1.1250 inches nominal overall length, grooved closed both ends lubricant accommodation style, 1.0620 inches minimum and 1.0625 inches maximum body outside diameter, 0.1875 inches nominal first hole 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: 0.1875 inches nominal first
Overall Length: 1.1250 inches nominal
Body Outside Diameter: 1.0620 inches minimum and 1.0625 inches maximum
Body Inside Diameter: 0.9290 inches minimum and 0.9310 inches maximum
Lubricant Accommodation Style: grooved closed both ends
Corner Shape: square all corners
Antirotation/Lubrication Type And Quantity: 1 hole
Surface Groove Location And Quantity: 1 internal
Material: copper alloy inner layer
Material: steel outer layer
Material Document And Classification: sae-793 or 798 /d/ assn std 2nd material response inner layer
Style Designator: split, 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
SE5-37	Sleeve Bearing
SE5-37B	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-555-4540?

The FSCG of the NSN 3120-00-555-4540 is 3120

Does the NSN 3120-00-555-4540 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-555-4540 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 3120-00-555-4540 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-555-4540 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 3120-00-555-4540 was assigned to the Federal Catalog?

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