3130-00-690-1078

Find complete technical information, availability, and procurement data for: 3130-00-690-1078
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Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-00-690-1078

Item Name Code

30559

Assigment Date

01/01/1963 (63 years ago)

4.438 inches nominal bolt circle diameter, 2.1320 inches nominal bore diameter, 0.250 inches nominal flange thickness, 0.344 inches nominal mounting hole diameter, 5.188 inches nominal housing diameter

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: 4.438 inches nominal
Flange Thickness: 0.250 inches nominal
Mounting Hole Diameter: 0.344 inches nominal
Bore Diameter: 2.1320 inches nominal
Housing Diameter: 5.188 inches nominal
Housing Length: 0.656 inches nominal
End Item Identification: radar sets,an/fps-6,an/fps-6a,an/fps-6b
Assembly Overall Length: 1.625 inches nominal
Mounting Hole Type: round, unthreaded
Material: iron cast 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
23313A	Bearing Unit Housing

FAQs

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

What is the FSCG of the NSN 3130-00-690-1078?

The FSCG of the NSN 3130-00-690-1078 is 3130

Does the NSN 3130-00-690-1078 have a Schedule B code assigned?

Yes, the Schedule B code is 8482991050

Does NSN 3130-00-690-1078 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 3130-00-690-1078 contain precious materials?

Item does not contain precious metal.

Does NSN 3130-00-690-1078 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 3130-00-690-1078 was assigned to the Federal Catalog?

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