9N1683

View detailed technical data, stock status, and sourcing information for: 9N1683
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Federal Supply Group

Vehicular Equipment Components

Federal Supply Classification

2520 Vehicular Power Transmission Components

National Stock Number

2520-01-077-2873

Item Name Code

52060

Assigment Date

05/20/1979 (47 years ago)

A device for connecting the ends of two shafts to produce in effect, one piece of rigid shafting so that the rotary motion of one shaft is transmitted to the other shaft. Couplings of the sleeve type must have an over-all length exceeding the outside diameter, or must have an internal spline.

wet design type, 106 teeth quantity per disk, 7.773 inches nominal outside diameter, friction material facing and material facing groove features provided, internal teeth disk type

Product Characteristics

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

Outside Diameter: 7.773 inches nominal
Design Type: wet
Disk Type: internal teeth
Teeth Quantity Per Disk: 106
Features Provided: friction material facing and material facing groove
Construction: solid
Disk Material: steel
Flexibility: rigid
Material: asbestos

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
6Y7930	Vehicular Clutch Disk
9N1683	Vehicular Clutch Disk

FAQs

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

What is the FSCG of the NSN 2520-01-077-2873?

The FSCG of the NSN 2520-01-077-2873 is 2520

Does the NSN 2520-01-077-2873 have a Schedule B code assigned?

Yes, the Schedule B code is 8483909500

Does NSN 2520-01-077-2873 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 2520-01-077-2873 contain precious materials?

Precious metal content is unknown

Does NSN 2520-01-077-2873 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 2520-01-077-2873 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Sun, May 20, 1979