490B681G01

View detailed technical data, stock status, and sourcing information for: 490B681G01
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5945 Relays and Solenoids

National Stock Number

5945-00-392-4201

Item Name Code

32512

Assigment Date

03/28/1974 (52 years ago)

1.656 inches maximum overall width, 0.120 inches nominal single mounting facility unthreaded mounting hole diameter, 2.656 inches maximum overall height, 2.469 inches nominal single mounting facility center to center distance between mounting facilities parallel to length, 3.125 inches maximum overall length

Product Characteristics

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

Overall Length: 3.125 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Length: 2.469 inches nominal single mounting facility
Overall Height: 2.656 inches maximum
Overall Width: 1.656 inches maximum
Unthreaded Mounting Hole Diameter: 0.120 inches nominal single mounting facility
Fragility Factor: moderately rugged
Winding Quantity: 1
Purpose For Which Designed: general
Coil Quantity: 1
Duty Type: continuous
Arc Quenching Method: air
Mounting Facility Type And Quantity: unable to decode
Storage Type: general purpose warehouse
Cubic Measure: 13.745 cubic inches
Mounting Facility Pattern: in-line single mounting facility
Terminal Type And Quantity: 4 screw all functions

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
4255A-8000-B0	Electromagnetic Relay
490B681G01	Electromagnetic Relay
494B177G01	Electromagnetic Relay

FAQs

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

What is the FSCG of the NSN 5945-00-392-4201?

The FSCG of the NSN 5945-00-392-4201 is 5945

Does NSN 5945-00-392-4201 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 5945-00-392-4201 contain precious materials?

Precious metal content is unknown

Does NSN 5945-00-392-4201 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 5945-00-392-4201 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Thu, Mar 28, 1974