30190A9

View detailed technical data, stock status, and sourcing information for: 30190A9
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-443-3755

Item Name Code

00051

Assigment Date

09/20/1972 (53 years ago)

machined retainer fabrication method, 1.1245 inches minimum and 1.1255 inches maximum overall outside diameter, ground surface finish, 0.7400 inches minimum and 0.7500 inches maximum overall width, 0.8750 inches minimum and 0.8755 inches maximum bore diameter

Product Characteristics

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

Overall Width: 0.7400 inches minimum and 0.7500 inches maximum
Bore Diameter: 0.8750 inches minimum and 0.8755 inches maximum
Overall Outside Diameter: 1.1245 inches minimum and 1.1255 inches maximum
Surface Finish: ground
Retainer Fabrication Method: machined
Alignment Type: rigid
Standard Tolerance Designation: afbma std tolerance for industrial needle bearings
Material: steel overall
Style Designator: non-separable, closed end, drawn shell

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
30190A9	Needle Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-443-3755?

The FSCG of the NSN 3110-00-443-3755 is 3110

Does the NSN 3110-00-443-3755 have a Schedule B code assigned?

Yes, the Schedule B code is 8482400000

Does NSN 3110-00-443-3755 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 3110-00-443-3755 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-443-3755 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 3110-00-443-3755 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Wed, Sep 20, 1972