3120-00-734-5680

Find complete technical information, availability, and procurement data for: 3120-00-734-5680
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-734-5680

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

An open- or close-wound coil spring, consisting of one or more helical coils wound from different shapes and types of material and finished at the ends, designed to exert pressure in a rotating direction around the coil axis. Excludes:springs designed for thermal actuation (springs in which the torsion forces are counteracted by changes in temperature) and spring,reinforcing,hose.

chamfered inside left corner corner shape, 0.7520 inches minimum and 0.7530 inches maximum body outside diameter, 0.4840 inches minimum and 0.4870 inches maximum body inside diameter, 0.9220 inches nominal overall length, chamfered inside 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: 0.9220 inches nominal
Body Outside Diameter: 0.7520 inches minimum and 0.7530 inches maximum
Body Inside Diameter: 0.4840 inches minimum and 0.4870 inches maximum
Corner Shape: chamfered inside left corner
Corner Shape: chamfered inside right corner
Corner Shape: square outside left corner
Corner Shape: square outside right corner
Criticality Code Justification: adar and adas
Surface Finish: 125.0 microinches overall
Material: copper alloy 934 or copper alloy 932 overall
Style Designator: solid, plain, no outside flanges

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
7345680	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-734-5680?

The FSCG of the NSN 3120-00-734-5680 is 3120

Does the NSN 3120-00-734-5680 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-734-5680 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 3120-00-734-5680 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-734-5680 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 3120-00-734-5680 was assigned to the Federal Catalog?

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