3120-00-293-4259

Find complete technical information, availability, and procurement data for: 3120-00-293-4259
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-293-4259

Item Name Code

13211

Assigment Date

01/01/1963 (63 years ago)

rectangular cross-sectional shape style, 1.3070 inches minimum and 1.3075 inches maximum outside diameter, round center hole shape style, 0.2780 inches minimum and 0.2840 inches maximum overall thickness, 0.6253 inches minimum and 0.6256 inches maximum 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: 1.3070 inches minimum and 1.3075 inches maximum
Center Hole Shape Style: round
Diameter: 0.6253 inches minimum and 0.6256 inches maximum
Overall Thickness: 0.2780 inches minimum and 0.2840 inches maximum
Corner Shape: chamfered first outside corner
Corner Shape: square first inside corner
Corner Shape: square second inside corner
Corner Shape: square second outside corner
Special Features: positioning groove on external bearing surface parallel to the longitudinal axis,0.240 in. min,0.260 in. max wide by 0.11225 in. min,0.13250 in. max deep by 0.2780 in. min,0.2840 in. max lg
Material: copper alloy overall
Surface Condition: ground
Surface Treatment: lead or tin alloy overall
Style Designator: round

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2910-00-339-2394	No Name Available	01/01/1960

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
M400-10	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-293-4259?

The FSCG of the NSN 3120-00-293-4259 is 3120

Does the NSN 3120-00-293-4259 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-00-293-4259 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 3120-00-293-4259 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-293-4259 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 3120-00-293-4259 was assigned to the Federal Catalog?

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