3120-00-524-1039

Find complete technical information, availability, and procurement data for: 3120-00-524-1039
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-524-1039

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

2.8650 inches minimum and 2.8850 inches maximum flange outside diameter, 4.5000 inches nominal overall length, 0.2450 inches minimum and 0.2500 inches maximum flange width, 2.3770 inches minimum and 2.3780 inches maximum body outside diameter, 1.8810 inches minimum and 1.8820 inches maximum body inside 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: 4.5000 inches nominal
Body Outside Diameter: 2.3770 inches minimum and 2.3780 inches maximum
Body Inside Diameter: 1.8810 inches minimum and 1.8820 inches maximum
Flange Outside Diameter: 2.8650 inches minimum and 2.8850 inches maximum
Flange Width: 0.2450 inches minimum and 0.2500 inches maximum
Corner Shape: chamfered outside right corner
Corner Shape: round inside left corner
Corner Shape: round left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside right corner
Features Provided: casehardened
Hardness Rating: 61.0 rockwell c minimum and 63.0 rockwell c maximum overall
Material: steel comp 8620 overall
Material Document And Classification: qq-s-624 fed spec single material response overall
Surface Treatment: phosphate overall
Style Designator: split, external flange one end

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
5241039	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-524-1039?

The FSCG of the NSN 3120-00-524-1039 is 3120

Does the NSN 3120-00-524-1039 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-524-1039 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 3120-00-524-1039 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-524-1039 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 3120-00-524-1039 was assigned to the Federal Catalog?

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