79W903008-1

View detailed technical data, stock status, and sourcing information for: 79W903008-1
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-908-5317

Item Name Code

13204

Assigment Date

01/01/1960 (66 years ago)

0.4677 inches minimum and 0.4682 inches maximum body inside diameter, square inside right corner corner shape, 0.8300 inches minimum and 0.8500 inches maximum overall length, 0.7518 inches minimum and 0.7522 inches maximum spherical body diameter, square inside left corner corner shape

Product Characteristics

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

Overall Length: 0.8300 inches minimum and 0.8500 inches maximum
Body Inside Diameter: 0.4677 inches minimum and 0.4682 inches maximum
Spherical Body Diameter: 0.7518 inches minimum and 0.7522 inches maximum
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Surface Finish: 125.0 microinches left end surface
Surface Finish: 125.0 microinches right end surface
Surface Finish: 32.0 microinches spherical surface
Material: plastic inner layer
Material: steel comp 630 outer layer
Style Designator: solid
Test Data Document: "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
79W903008-1	Spherical Plain Bearing
90321	Spherical Plain Bearing
HSPR8BP	Spherical Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-908-5317?

The FSCG of the NSN 3120-00-908-5317 is 3120

Does the NSN 3120-00-908-5317 have a Schedule B code assigned?

Yes, the Schedule B code is 8482300040

Does NSN 3120-00-908-5317 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 3120-00-908-5317 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-908-5317 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 3120-00-908-5317 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960