NAS76A20-308N

View detailed technical data, stock status, and sourcing information for: NAS76A20-308N
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-385-6878

Item Name Code

13206

Assigment Date

01/16/1994 (32 years ago)

A metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head, usually designed to fit into the pre-cut slots of two adjacent cylindrically shaped members, to prevent relative rotational movement between the two. It may have mounting holes or slots.

chamfered inside right corner corner shape, 3.2500 inches nominal overall length, 1.2500 inches minimum and 1.2515 inches maximum body inside diameter, chamfered inside left corner corner shape, 1.4389 inches minimum and 1.4399 inches maximum body outside diameter

Product Characteristics

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

Overall Length: 3.2500 inches nominal
Body Outside Diameter: 1.4389 inches minimum and 1.4399 inches maximum
Body Inside Diameter: 1.2500 inches minimum and 1.2515 inches maximum
Corner Shape: chamfered inside left corner
Corner Shape: chamfered inside right corner
Corner Shape: square outside left corner
Corner Shape: square outside right corner
Material: copper alloy 630 and copper alloy 642 overall
Style Designator: solid, 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
NAS76A20-308N	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-01-385-6878?

The FSCG of the NSN 3120-01-385-6878 is 3120

Does the NSN 3120-01-385-6878 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-385-6878 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 3120-01-385-6878 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-385-6878 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 3120-01-385-6878 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Sun, Jan 16, 1994