1N4954

View detailed technical data, stock status, and sourcing information for: 1N4954
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5961 Semiconductor Devices and Associated Hardware

National Stock Number

5961-01-250-9727

Item Name Code

20589

Assigment Date

03/10/1987 (39 years ago)

A two electrode semiconductor device having an asymmetrical voltage - current characteristic. May or may not include mounting hardware and/or heatsink. Excludes:light emitting diode and semiconductor device,photo. For items containing material such as selenium and copper oxide, see recifier, metallic.

silicon semiconductor material, nuclear hardness critical item and is selected from boeing part number 280-20045-149 special features, feat criticality code justification, command signal decoder 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: command signal decoder
Criticality Code Justification: feat
Special Features: nuclear hardness critical item and is selected from boeing part number 280-20045-149
Material: silicon semiconductor

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
1N4954	Diode Semiconductor Device
280-20045-149	Diode Semiconductor Device
5152093-1	Diode Semiconductor Device
MV6783	Diode Semiconductor Device

FAQs

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

What is the FSCG of the NSN 5961-01-250-9727?

The FSCG of the NSN 5961-01-250-9727 is 5961

Does the NSN 5961-01-250-9727 have a Schedule B code assigned?

Yes, the Schedule B code is 8541100070

Does NSN 5961-01-250-9727 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5961-01-250-9727 contain precious materials?

Item does not contain precious metal.

Does NSN 5961-01-250-9727 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 5961-01-250-9727 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Tue, Mar 10, 1987