3120-01-422-2247

Find complete technical information, availability, and procurement data for: 3120-01-422-2247
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-422-2247

Item Name Code

13206

Assigment Date

11/27/1995 (30 years ago)

A cushioning material designed to provide a comfortable fit on the head when attached to the inside of a protective helmet. It is not designed to provide protection against impact.

1.0638 inches minimum and 1.0648 inches maximum body outside diameter, 0.8590 inches minimum and 0.8640 inches maximum body inside diameter, 0.0570 inches minimum and 0.0620 inches maximum flange width, 1.2500 inches nominal flange outside diameter, 0.6245 inches nominal overall length

Product Characteristics

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

Overall Length: 0.6245 inches nominal
Body Outside Diameter: 1.0638 inches minimum and 1.0648 inches maximum
Body Inside Diameter: 0.8590 inches minimum and 0.8640 inches maximum
Flange Outside Diameter: 1.2500 inches nominal
Flange Width: 0.0570 inches minimum and 0.0620 inches maximum
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Corner Shape: square outside right corner
Corner Shape: undercut left flange body corner
Material: copper alloy 172 overall
Material Document And Classification: qq-6-530 fed spec single material response overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416 ty2, cl2 fed spec single treatment response overall
Style Designator: solid, external flange one end

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:

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S2431215-14B036	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-01-422-2247?

The FSCG of the NSN 3120-01-422-2247 is 3120

Does the NSN 3120-01-422-2247 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-422-2247 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 3120-01-422-2247 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-422-2247 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 3120-01-422-2247 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Mon, Nov 27, 1995