D319617

View detailed technical data, stock status, and sourcing information for: D319617
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Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-01-280-8723

Item Name Code

30559

Assigment Date

06/14/1988 (38 years ago)

A cone-shaped headless item, having a threaded portion at either end. It is used for aligning, fastening, and the like by fitting into a corresponding taper reamed hole.

14.500 inches nominal housing diameter, 6.8800 inches minimum bore diameter, 1.062 inches nominal flange thickness, 1.060 inches nominal mounting hole diameter, 12.500 inches nominal bolt circle 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: 12.500 inches nominal
Flange Thickness: 1.062 inches nominal
Mounting Hole Diameter: 1.060 inches nominal
Bore Diameter: 6.8800 inches minimum
Housing Diameter: 14.500 inches nominal
Housing Length: 5.750 inches nominal
Assembly Overall Length: 8.500 inches nominal
Shaft End Type: open
Mounting Hole Type: round, unthreaded
Special Features: spline on inside dia; inside dia counterbored right end,7.480 in. min 7.482 in. max dia; internal flange left end,6.500 in. min 6.504 in. max dia,0.620 in. w; two threaded mounting holes,1.000 in. dia,180 degrees apart on 13.000 in. dia bolt circle
Surface Treatment: anodize housing
Surface Treatment Document And Classification: mil-a-8625,class 1 mil spec single treatment response housing

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
D319617	Bearing Unit Housing

FAQs

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

What is the FSCG of the NSN 3130-01-280-8723?

The FSCG of the NSN 3130-01-280-8723 is 3130

Does the NSN 3130-01-280-8723 have a Schedule B code assigned?

Yes, the Schedule B code is 8482991050

Does NSN 3130-01-280-8723 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 3130-01-280-8723 contain precious materials?

Item does not contain precious metal.

Does NSN 3130-01-280-8723 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 3130-01-280-8723 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Tue, Jun 14, 1988