3130-01-668-7671

Find complete technical information, availability, and procurement data for: 3130-01-668-7671
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Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-01-668-7671

Item Name Code

30556

Assigment Date

12/06/2017 (8 years ago)

An item consisting of two or more of the following components: stem, rivet body, sleeve, expander, bolt, and collar. It is a headed fastening device with the shank designed to be expanded by means of a separate or integral stem or mandrel, or bolt and expander. It is designed to be installed or expanded from one side only. Excludes:nut, blind assembly.

0.5000 inches nominal bore diameter, 2.5000 inches nominal center to center distance between mounting holes along width, 3.1875 inches nominal housing width, 2.3125 inches nominal housing height, 0.1500 inches nominal base thickness

Product Characteristics

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

Bore Diameter: 0.5000 inches nominal
Base Thickness: 0.1500 inches nominal
Center To Center Distance Between Mounting Holes Along Width: 2.5000 inches nominal
Housing Height: 2.3125 inches nominal
Housing Width: 3.1875 inches nominal
End Item Identification: dolly and a/c spo
Base Length: 0.5630 inches nominal
Part Name Assigned By Controlling Agency: "flange-mount ball bearing unit,two bolt,1/2" bore."
Special Features: 2-bolf stamped steel,setscrew locking collar.
Material: steel overall
Style Designator: pillow block, separable with innerliner

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
PS2-1/2	Ball Bearing Unit

FAQs

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

What is the FSCG of the NSN 3130-01-668-7671?

The FSCG of the NSN 3130-01-668-7671 is 3130

Does the NSN 3130-01-668-7671 have a Schedule B code assigned?

Yes, the Schedule B code is 8482991050

Does NSN 3130-01-668-7671 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 3130-01-668-7671 contain precious materials?

Item does not contain precious metal.

Does NSN 3130-01-668-7671 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 3130-01-668-7671 was assigned to the Federal Catalog?

It was assigned 8 years ago, on Wed, Dec 6, 2017