2920-01-374-3980

Find complete technical information, availability, and procurement data for: 2920-01-374-3980
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Federal Supply Group

Engine Accessories

Federal Supply Classification

2920 Nonaircraft Engine Electrical System Components

National Stock Number

2920-01-374-3980

Item Name Code

03577

Assigment Date

04/22/1993 (33 years ago)

A flexible mechanical device consisting of inverted tooth links, with or without guide links, and used for power transmission. The links are joined by pins and mate with the sprocket teeth with a sliding action. Excludes:flexible mechanical devices specifically designed for use with coupling, shaft, flexible.

tractor model 721 end item identification

Product Characteristics

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

End Item Identification: tractor model 721

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2920-01-489-0956	No Name Available	10/01/2003

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
223900A1	Electrical Engine Starter
223900A2	Electrical Engine Starter
A187722	Electrical Engine Starter

FAQs

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

What is the FSCG of the NSN 2920-01-374-3980?

The FSCG of the NSN 2920-01-374-3980 is 2920

Does the NSN 2920-01-374-3980 have a Schedule B code assigned?

Yes, the Schedule B code is 8511400000

Does NSN 2920-01-374-3980 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 2920-01-374-3980 contain precious materials?

Precious metal content is unknown

Does NSN 2920-01-374-3980 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 2920-01-374-3980 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Thu, Apr 22, 1993