BB7973

View detailed technical data, stock status, and sourcing information for: BB7973
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Federal Supply Group

Engine Accessories

Federal Supply Classification

2920 Nonaircraft Engine Electrical System Components

National Stock Number

2920-00-367-3590

Item Name Code

60422

Assigment Date

01/01/1963 (63 years ago)

6.440 in. lg,12 tooth pinion,20 deg pressure angle,0.940 in. outboard travel special features

Product Characteristics

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

Special Features: 6.440 in. lg,12 tooth pinion,20 deg pressure angle,0.940 in. outboard travel

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2520-00-741-8748	No Name Available	04/01/1977

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
16-50537	Electrical Starter Engine Drive
16FE0880	Electrical Starter Engine Drive
16UU0880	Electrical Starter Engine Drive
5A7106	Electrical Starter Engine Drive
7418748	Electrical Starter Engine Drive
826464	Electrical Starter Engine Drive
A2273	Electrical Starter Engine Drive
BB7973	Electrical Starter Engine Drive
EB45A	Electrical Starter Engine Drive

FAQs

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

What is the FSCG of the NSN 2920-00-367-3590?

The FSCG of the NSN 2920-00-367-3590 is 2920

Does the NSN 2920-00-367-3590 have a Schedule B code assigned?

Yes, the Schedule B code is 8708998175

Does NSN 2920-00-367-3590 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 2920-00-367-3590 contain precious materials?

Precious metal content is unknown

Does NSN 2920-00-367-3590 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 2920-00-367-3590 was assigned to the Federal Catalog?

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