3120-00-287-6921

Find complete technical information, availability, and procurement data for: 3120-00-287-6921
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 3120-00-287-6921 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-287-6921

Item Name Code

13211

Assigment Date

09/17/1973 (52 years ago)

round center hole shape style, 0.0320 inches nominal overall thickness, 0.8600 inches minimum and 0.9000 inches maximum outside diameter, rectangular cross-sectional shape style, 0.3900 inches nominal diameter

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: 0.8600 inches minimum and 0.9000 inches maximum
Center Hole Shape Style: round
Diameter: 0.3900 inches nominal
Overall Thickness: 0.0320 inches nominal
Corner Shape: square all corners
Material: steel comp 302 overall
Material Document And Classification: mil-s-5059,comp 302 mil spec single material response overall
Surface Condition: ground
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
2-73868-1	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-287-6921?

The FSCG of the NSN 3120-00-287-6921 is 3120

Does the NSN 3120-00-287-6921 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-00-287-6921 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 3120-00-287-6921 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-287-6921 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 3120-00-287-6921 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Mon, Sep 17, 1973