MC18222

View detailed technical data, stock status, and sourcing information for: MC18222
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-394-4471

Item Name Code

00015

Assigment Date

08/09/1994 (31 years ago)

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

0.5902 inches minimum and 0.5906 inches maximum bore diameter, 1.6533 inches nominal overall outside diameter

Product Characteristics

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

Bore Diameter: 0.5902 inches minimum and 0.5906 inches maximum
Overall Outside Diameter: 1.6533 inches nominal

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
MC18222	Cylindrical Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-394-4471?

The FSCG of the NSN 3110-01-394-4471 is 3110

Does the NSN 3110-01-394-4471 have a Schedule B code assigned?

Yes, the Schedule B code is 8482500000

Does NSN 3110-01-394-4471 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3110-01-394-4471 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-394-4471 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 3110-01-394-4471 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Tue, Aug 9, 1994