3120-00-531-8683

Find complete technical information, availability, and procurement data for: 3120-00-531-8683
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-531-8683

Item Name Code

13211

Assigment Date

01/01/1963 (63 years ago)

An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.

0.0415 inches minimum and 0.0420 inches maximum overall thickness, 0.8740 inches minimum and 0.8760 inches maximum outside diameter, rectangular cross-sectional shape style, 0.5010 inches minimum and 0.5030 inches maximum diameter, round center hole shape style

Product Characteristics

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

Cross-Sectional Shape Style: rectangular
Outside Diameter: 0.8740 inches minimum and 0.8760 inches maximum
Center Hole Shape Style: round
Diameter: 0.5010 inches minimum and 0.5030 inches maximum
Overall Thickness: 0.0415 inches minimum and 0.0420 inches maximum
Corner Shape: square all corners
Material: steel overall
Surface Condition: lapped
Style Designator: round

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
AS85776	Thrust Washer Bearing
AS86776	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-531-8683?

The FSCG of the NSN 3120-00-531-8683 is 3120

Does the NSN 3120-00-531-8683 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-00-531-8683 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 3120-00-531-8683 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-531-8683 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 3120-00-531-8683 was assigned to the Federal Catalog?

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