3120-01-131-5539

Find complete technical information, availability, and procurement data for: 3120-01-131-5539
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-131-5539

Item Name Code

13208

Assigment Date

05/12/1982 (44 years ago)

A switch that is actuated by changes in ambient temperature. Excludes:circuit breaker; control, temperature (as modified); fuse (as modified); protector, thermal-overload, electrical motor; relay, thermal; and thermostat, flow control. See also control, temperature (as modified) and regulator, temperature (as modified).

0.8730 inches minimum and 0.8750 inches maximum inner member width, 1.6245 inches minimum and 1.6250 inches maximum outer member outside diameter, 0.7550 inches minimum and 0.7600 inches maximum outer member width, 0.8745 inches minimum and 0.8750 inches maximum bore diameter, 116000 pounds static radial load rating

Product Characteristics

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

Bore Diameter: 0.8745 inches minimum and 0.8750 inches maximum
Outer Member Outside Diameter: 1.6245 inches minimum and 1.6250 inches maximum
Outer Member Width: 0.7550 inches minimum and 0.7600 inches maximum
Inner Member Width: 0.8730 inches minimum and 0.8750 inches maximum
Static Radial Load Rating: 116000 pounds
Special Features: outer race member notched two places for insertion and removal of inner race member
Test Data Document: "81349-mil-i-6866 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.). and 81349-mil-i-6868 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

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
VTB03620	Self-Aligning Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-131-5539?

The FSCG of the NSN 3120-01-131-5539 is 3120

Does the NSN 3120-01-131-5539 have a Schedule B code assigned?

Yes, the Schedule B code is 8482300040

Does NSN 3120-01-131-5539 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 3120-01-131-5539 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-131-5539 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 3120-01-131-5539 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Wed, May 12, 1982