3120-00-381-7247

Find complete technical information, availability, and procurement data for: 3120-00-381-7247
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-381-7247

Item Name Code

13206

Assigment Date

01/01/1963 (63 years ago)

A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also gear, antibacklash, spur. For bulk material, see rod, pinion.

0.4375 inches nominal flange outside diameter, 0.0260 inches minimum and 0.0270 inches maximum flange width, 0.1875 inches minimum and 0.1878 inches maximum body inside diameter, 0.0930 inches minimum and 0.0940 inches maximum overall length, 0.3746 inches minimum and 0.3748 inches maximum body outside diameter

Product Characteristics

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

Overall Length: 0.0930 inches minimum and 0.0940 inches maximum
Body Outside Diameter: 0.3746 inches minimum and 0.3748 inches maximum
Body Inside Diameter: 0.1875 inches minimum and 0.1878 inches maximum
Flange Outside Diameter: 0.4375 inches nominal
Flange Width: 0.0260 inches minimum and 0.0270 inches maximum
Corner Shape: square all corners
Surface Finish: 16.0 microinches right end surface of left flange
Surface Finish: 63.0 microinches left end surface of body and flange
Surface Finish: 63.0 microinches right end surface of body
Material: steel comp 416 overall
Material Document And Classification: mil-s-853 mil spec single material response overall
Style Designator: solid, external flange one end

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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:

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177944PC9	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-00-381-7247?

The FSCG of the NSN 3120-00-381-7247 is 3120

Does the NSN 3120-00-381-7247 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-00-381-7247 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 3120-00-381-7247 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-381-7247 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 3120-00-381-7247 was assigned to the Federal Catalog?

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