MS19081-160

View detailed technical data, stock status, and sourcing information for: MS19081-160
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-998-3172

Item Name Code

00021

Assigment Date

04/18/1967 (59 years ago)

7.1875 inches nominal overall outside diameter, 0.1300 inches maximum backface corner radius, 1.5625 inches nominal overall width, 0.2500 inches nominal standout width, 5.0000 inches nominal 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: 1.5625 inches nominal
Bore Diameter: 5.0000 inches nominal
Overall Outside Diameter: 7.1875 inches nominal
Backface Corner Radius: 0.1300 inches maximum
Standout Width: 0.2500 inches nominal
Cone Corner Radius: 0.1400 inches maximum
Cone Width: 1.5000 inches nominal
Cup Width: 1.3125 inches nominal
Standard Tolerance Designation: afbma class 4
Material: steel overall
Style Designator: straight bore, normal angle

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3120-00-052-1964	No Name Available	07/16/1971
3810-00-567-1394	No Name Available	06/24/1968

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
137525-25	Tapered Roller Bearing
48290-48220	Tapered Roller Bearing
48290AND48220	Tapered Roller Bearing
MS19081-160	Tapered Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-998-3172?

The FSCG of the NSN 3110-00-998-3172 is 3110

Does the NSN 3110-00-998-3172 have a Schedule B code assigned?

Yes, the Schedule B code is 8482200030

Does NSN 3110-00-998-3172 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 3110-00-998-3172 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-998-3172 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 3110-00-998-3172 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Tue, Apr 18, 1967