3-140-424-01

View detailed technical data, stock status, and sourcing information for: 3-140-424-01
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-074-4981

Item Name Code

13205

Assigment Date

04/01/1979 (47 years ago)

armd battle tank m1e1 end item identification, 0.3320 inches minimum and 0.3340 inches maximum body inside diameter, 0.5040 inches minimum and 0.5060 inches maximum body outside diameter, square all corners corner shape, 0.3150 inches nominal 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: 0.3150 inches nominal
Body Outside Diameter: 0.5040 inches minimum and 0.5060 inches maximum
Body Inside Diameter: 0.3320 inches minimum and 0.3340 inches maximum
End Item Identification: armd battle tank m1e1
Corner Shape: square all corners
Hardness Rating: 65.0 rockwell a maximum overall
Material: steel 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
12286917	Sleeve Bearing
3-140-424-01	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-074-4981?

The FSCG of the NSN 3120-01-074-4981 is 3120

Does the NSN 3120-01-074-4981 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-01-074-4981 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 3120-01-074-4981 contain precious materials?

Precious metal content is unknown

Does NSN 3120-01-074-4981 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 3120-01-074-4981 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Sun, Apr 1, 1979