3130-01-305-0914

Find complete technical information, availability, and procurement data for: 3130-01-305-0914
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Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-01-305-0914

Item Name Code

30559

Assigment Date

08/01/1989 (37 years ago)

A single or multiple piece item without ball, plain or roller bearing(s). It is designed to meet various or specific conditions of mounting. For items with bearings, see bearing unit, ball; bearing unit, plain; and bearing unit, roller.

2.4780 inches minimum and 2.4810 inches maximum bore diameter, 3.5000 inches nominal housing height, 2.0000 inches nominal housing length, 3.4400 inches nominal center to center distance between mounting holes along width, 0.4520 inches minimum and 0.4600 inches maximum mounting hole diameter

Product Characteristics

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

Mounting Hole Diameter: 0.4520 inches minimum and 0.4600 inches maximum
Bore Diameter: 2.4780 inches minimum and 2.4810 inches maximum
Center To Center Distance Between Mounting Holes Along Width: 3.4400 inches nominal
Housing Height: 3.5000 inches nominal
Housing Length: 2.0000 inches nominal
Housing Width: 4.3400 inches nominal
Shaft End Type: open
Height From Bottom Of Base To Bore Centerline: 1.7500 inches nominal
Mounting Hole Type: round, unthreaded
Special Features: consist of upper and lower halves; upper half has a 0.2500-28 unf 3b hole; lower half has tow chamfered corners
Material: copper alloy 630 overall
Material Document And Classification: ams 4640 assn std single material response overall

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
75D751100-1017	Bearing Unit Housing
75D751100-2095 AND 2097	Bearing Unit Housing

FAQs

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

What is the FSCG of the NSN 3130-01-305-0914?

The FSCG of the NSN 3130-01-305-0914 is 3130

Does the NSN 3130-01-305-0914 have a Schedule B code assigned?

Yes, the Schedule B code is 8482991050

Does NSN 3130-01-305-0914 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 3130-01-305-0914 contain precious materials?

Item does not contain precious metal.

Does NSN 3130-01-305-0914 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 3130-01-305-0914 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Tue, Aug 1, 1989