2920-00-770-1641

Find complete technical information, availability, and procurement data for: 2920-00-770-1641
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Federal Supply Group

Engine Accessories

Federal Supply Classification

2920 Nonaircraft Engine Electrical System Components

National Stock Number

2920-00-770-1641

Item Name Code

77777

Assigment Date

01/01/1962 (64 years ago)

exciter,ignition,manifold air heater; 6.926 in. max lg,2.880 in. max dia; input voltage: 10 to 30 volts dc; input current: 2.0 amp dc max; output voltage: 22 kilovolts min; spark rate: 25 sparks per sec max at 30 volts dc input; duty cycle: intermittent,2 min on,2 min off; general characteristics item description, 5420-00-889-2020 chassis,alvb 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: 5420-00-889-2020 chassis,alvb
General Characteristics Item Description: exciter,ignition,manifold air heater; 6.926 in. max lg,2.880 in. max dia; input voltage: 10 to 30 volts dc; input current: 2.0 amp dc max; output voltage: 22 kilovolts min; spark rate: 25 sparks per sec max at 30 volts dc input; duty cycle: intermittent,2 min on,2 min off;

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2920-00-009-9340	No Name Available	12/01/1988
2990-00-927-9384	No Name Available	02/01/1998
2990-00-974-7402	No Name Available	01/01/1962

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
10-516775-1	Manif Ignition Unit
2990007701641	Manif Ignition Unit
2990009279384	Manif Ignition Unit
305001	Manif Ignition Unit
305002	Manif Ignition Unit
7062198	Manif Ignition Unit

FAQs

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

What is the FSCG of the NSN 2920-00-770-1641?

The FSCG of the NSN 2920-00-770-1641 is 2920

Does NSN 2920-00-770-1641 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 2920-00-770-1641 contain precious materials?

Item does not contain precious metal.

Does NSN 2920-00-770-1641 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 2920-00-770-1641 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962