2920-00-640-7646

Find complete technical information, availability, and procurement data for: 2920-00-640-7646
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Federal Supply Group

Engine Accessories

Federal Supply Classification

2920 Nonaircraft Engine Electrical System Components

National Stock Number

2920-00-640-7646

Item Name Code

18718

Assigment Date

01/01/1963 (63 years ago)

2.500 inches nominal length, 2.688 inches nominal core length, unable to decode impregnation material, frame furnished items, 1.750 inches nominal width

Product Characteristics

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

Furnished Items: frame
Width: 1.750 inches nominal
Length: 2.500 inches nominal
Impregnation Material: unable to decode
Core Length: 2.688 inches nominal
Core Width: 0.750 inches nominal
Mounting Configuration: screw mtd
Primary Winding Turn Quantity: 160
Primary Winding Awg Size: 19
Secondary Winding Turn Quantity: 17000
Secondary Winding Awg Size: 40
Primary Terminal Type: wire lead
Primary Terminal Quantity: 1
Secondary Terminal Type: threaded hole
Secondary Terminal Quantity: 1
Core: included
Core Height: 0.391 inches nominal
Exterior Insulation Material: unable to decode
Special Features: fungus resistant
Height: 2.016 inches nominal

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:

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R2477CX	Magneto Coil

FAQs

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

What is the FSCG of the NSN 2920-00-640-7646?

The FSCG of the NSN 2920-00-640-7646 is 2920

Does the NSN 2920-00-640-7646 have a Schedule B code assigned?

Yes, the Schedule B code is 8511300080

Does NSN 2920-00-640-7646 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 2920-00-640-7646 contain precious materials?

Precious metal content is unknown

Does NSN 2920-00-640-7646 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 2920-00-640-7646 was assigned to the Federal Catalog?

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