NAS74A12-315

View detailed technical data, stock status, and sourcing information for: NAS74A12-315
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-234-9306

Item Name Code

13206

Assigment Date

06/03/1973 (53 years ago)

3.9420 inches minimum and 3.9470 inches maximum overall length, 0.9960 inches minimum and 0.9980 inches maximum body outside diameter, grooved circular lubricant accommodation style, 0.7495 inches minimum and 0.7510 inches maximum body inside diameter, chamfered outside right 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: 3.9420 inches minimum and 3.9470 inches maximum
Body Outside Diameter: 0.9960 inches minimum and 0.9980 inches maximum
Body Inside Diameter: 0.7495 inches minimum and 0.7510 inches maximum
Lubricant Accommodation Style: grooved circular
Corner Shape: chamfered outside right corner
Corner Shape: chamfered outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Surface Finish: 63.0 microinches outside diameter surface of body
Surface Groove Location And Quantity: 1 external
Material: copper alloy 630 overall
Material Document And Classification: qq-c-00465 fed spec single material response overall
Style Designator: solid, plain, no outside flanges
Specification/Standard Data: 80205-nas74 professional/industrial association standard

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
NAS74A12-315	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-00-234-9306?

The FSCG of the NSN 3120-00-234-9306 is 3120

Does the NSN 3120-00-234-9306 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-00-234-9306 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 3120-00-234-9306 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-234-9306 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 3120-00-234-9306 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Sun, Jun 3, 1973