3130-00-920-8256

Find complete technical information, availability, and procurement data for: 3130-00-920-8256
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Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-00-920-8256

Item Name Code

30559

Assigment Date

01/01/1960 (66 years ago)

0.5312 inches nominal mounting hole diameter, 6.6940 inches nominal bore diameter, 10.0000 inches nominal bolt circle diameter, 11.6250 inches nominal housing diameter, 0.3125 inches nominal flange thickness

Product Characteristics

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

Bolt Circle Diameter: 10.0000 inches nominal
Flange Thickness: 0.3125 inches nominal
Mounting Hole Diameter: 0.5312 inches nominal
Bore Diameter: 6.6940 inches nominal
Housing Diameter: 11.6250 inches nominal
Housing Length: 2.0937 inches nominal
Shaft End Type: open
Mounting Hole Type: round, unthreaded
Material: iron malleable overall
Style Designator: flange block

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
3D5457	Bearing Unit Housing

FAQs

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

What is the FSCG of the NSN 3130-00-920-8256?

The FSCG of the NSN 3130-00-920-8256 is 3130

Does the NSN 3130-00-920-8256 have a Schedule B code assigned?

Yes, the Schedule B code is 8482991050

Does NSN 3130-00-920-8256 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 3130-00-920-8256 contain precious materials?

Precious metal content is unknown

Does NSN 3130-00-920-8256 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 3130-00-920-8256 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960