MB542DD

View detailed technical data, stock status, and sourcing information for: MB542DD
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-280-1426

Item Name Code

00014

Assigment Date

06/02/1988 (38 years ago)

1.3120 inches minimum and 1.3125 inches maximum bore diameter, ground surface finish, 1.7495 inches minimum and 1.7500 inches maximum overall outside diameter, angular load direction, 0.2785 inches minimum and 0.2810 inches maximum overall width

Product Characteristics

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

Overall Width: 0.2785 inches minimum and 0.2810 inches maximum
Bore Diameter: 1.3120 inches minimum and 1.3125 inches maximum
Overall Outside Diameter: 1.7495 inches minimum and 1.7500 inches maximum
Surface Finish: ground
Load Direction: angular
Bore Shape: straight
Material: steel comp e52100 overall
Material Document And Classification: mil-s-7420 mil spec single material response overall
Style Designator: non-loading groove, non-separable

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
MB542DD	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-280-1426?

The FSCG of the NSN 3110-01-280-1426 is 3110

Does the NSN 3110-01-280-1426 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-01-280-1426 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 3110-01-280-1426 contain precious materials?

Precious metal content is unknown

Does NSN 3110-01-280-1426 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 3110-01-280-1426 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Thu, Jun 2, 1988