NAS77A3-011P

View detailed technical data, stock status, and sourcing information for: NAS77A3-011P
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-521-8052

Item Name Code

13206

Assigment Date

07/06/2004 (22 years ago)

A metal or plastic item of various shapes with two flat bearing surfaces. It is designed to maintain a predetermined distance between parts of an assembly. The item has one or more through holes parallel to its axis, and is unthreaded.

0.1695 inches nominal overall length, 0.4270 inches minimum and 0.4470 inches maximum flange outside diameter, 0.3131 inches minimum and 0.3136 inches maximum body outside diameter, 0.0570 inches minimum and 0.0620 inches maximum flange width, 0.1900 inches minimum and 0.1915 inches maximum body inside 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: 0.1695 inches nominal
Body Outside Diameter: 0.3131 inches minimum and 0.3136 inches maximum
Body Inside Diameter: 0.1900 inches minimum and 0.1915 inches maximum
Flange Outside Diameter: 0.4270 inches minimum and 0.4470 inches maximum
Flange Width: 0.0570 inches minimum and 0.0620 inches maximum
Corner Shape: square all corners
Part Name Assigned By Controlling Agency: bushing-flanged,press fit steel,bronze,&copper
Material: copper alloy 122 overall
Surface Treatment: cadmium 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:

Part Number	Name
NAS77A3-011P	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-01-521-8052?

The FSCG of the NSN 3120-01-521-8052 is 3120

Does the NSN 3120-01-521-8052 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-521-8052 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 3120-01-521-8052 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-521-8052 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 3120-01-521-8052 was assigned to the Federal Catalog?

It was assigned 22 years ago, on Tue, Jul 6, 2004