21-212-1F

View detailed technical data, stock status, and sourcing information for: 21-212-1F
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-214-2551

Item Name Code

22210

Assigment Date

01/01/1963 (63 years ago)

3.5037 inches nominal body inside diameter, 1.8390 inches minimum and 1.8490 inches maximum overall length, 3.6465 inches nominal body outside diameter, half sleeve, plain, no outside flanges style designator

Product Characteristics

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

Overall Length: 1.8390 inches minimum and 1.8490 inches maximum
Body Outside Diameter: 3.6465 inches nominal
Body Inside Diameter: 3.5037 inches nominal
Style Designator: half sleeve, plain, no outside flanges

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
21-212-1F	Sleeve Bearing Half

FAQs

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

What is the FSCG of the NSN 3120-00-214-2551?

The FSCG of the NSN 3120-00-214-2551 is 3120

Does the NSN 3120-00-214-2551 have a Schedule B code assigned?

Yes, the Schedule B code is 8483308090

Does NSN 3120-00-214-2551 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 3120-00-214-2551 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-214-2551 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 3120-00-214-2551 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963