3130-01-644-4849

Find complete technical information, availability, and procurement data for: 3130-01-644-4849
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Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-01-644-4849

Item Name Code

30557

Assigment Date

05/07/2015 (11 years ago)

An item that determines the collective and individual mode of operation of the components of a communication system.

5.0000 inches nominal bore diameter, 6.6800 inches nominal housing diameter, 2.2600 inches nominal housing length, 2.2900 inches nominal assembly overall length, rigid alignment type

Product Characteristics

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

Bore Diameter: 5.0000 inches nominal
Housing Diameter: 6.6800 inches nominal
Housing Length: 2.2600 inches nominal
Alignment Type: rigid
Assembly Overall Length: 2.2900 inches nominal
Load Capability Type: radial and thrust
Part Name Assigned By Controlling Agency: bearing assy 5.00 x 6.68 x 2.26.tbr single assy aero 4-8
Material: steel overall
Style Designator: cylindrical cartridge

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
3659409	Plain Bearing Unit
L225849 ASSEMBLY 902B2	Plain Bearing Unit

FAQs

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

What is the FSCG of the NSN 3130-01-644-4849?

The FSCG of the NSN 3130-01-644-4849 is 3130

Does the NSN 3130-01-644-4849 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3130-01-644-4849 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 3130-01-644-4849 contain precious materials?

Item does not contain precious metal.

Does NSN 3130-01-644-4849 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 3130-01-644-4849 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Thu, May 7, 2015