5999-00-125-3920

Find complete technical information, availability, and procurement data for: 5999-00-125-3920
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-00-125-3920

Item Name Code

00448

Assigment Date

11/13/1968 (57 years ago)

An item having the dual function of a relay (as modified) and a switch (as modified) assembled together on a common mounting or in a single inclosure. Contacts may be common to both relay and switch. For relay operated switches, see relay (as modified). Excludes:circuit breaker and relays with protruding shafts.

12.782 inches maximum overall length, 1.421 inches nominal overall height, three no. 6-32 thd studs irregularly spaced mounting configuration, magnetic switch type, 1.470 inches nominal overall width

Product Characteristics

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

Overall Length: 12.782 inches maximum
Overall Height: 1.421 inches nominal
Overall Width: 1.470 inches nominal
Switch Type: magnetic
Mounting Configuration: three no. 6-32 thd studs irregularly spaced
Relay Type: dc
Contact Current Type: dc
Maximum Voltage Rating In Volts: 29.0
Current Rating At Maximum Rated Voltage: 10.0 amperes resistive
Maximum Current Rating In Amps: 10.0 resistive
Voltage Rating At Maximum Rated Current: 29.0 volts
Coil Current Type: dc
Operating Voltage In Volts: 28.0 nominal
Operating Current In Amps: 0.2 maximum
Maximum Dc Resistance In Ohms: 160.0
Noninductive Winding Quantity: 1
Switch Contact Arrangement: 4pdtno
Circuit Overload Protector Contact Arrangement: 4pdtno
Continuous Load Dc Voltage Rating: 22.5 volts maximum
Continuous Load Dc Current Rating: 40.0 amperes nominal
Interrupting Capacity: 50.0 amperes nominal
Contact Arrangement: 4pdtno

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
11697483	Relay-Switch

FAQs

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

What is the FSCG of the NSN 5999-00-125-3920?

The FSCG of the NSN 5999-00-125-3920 is 5999

Does the NSN 5999-00-125-3920 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 5999-00-125-3920 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 5999-00-125-3920 contain precious materials?

Item does not contain precious metal.

Does NSN 5999-00-125-3920 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5999-00-125-3920 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Wed, Nov 13, 1968