4L-K5-N1-C1A

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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-01-059-0352

Item Name Code

00206

Assigment Date

04/06/1978 (48 years ago)

explosion proof hazardous locations/environmental protection, 6.188 inches nominal overall height, 3.188 inches nominal overall width, 4.375 inches nominal overall length, gage pressure switch type

Product Characteristics

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

Hazardous Locations/Environmental Protection: explosion proof
Overall Length: 4.375 inches nominal
Overall Height: 6.188 inches nominal
Overall Width: 3.188 inches nominal
Pressure Switch Type: gage
Mounting Method: input port
Features Provided: electrical access port
Contact Action Stimulus: increase
Proof Pressure: 1000.00 pounds per square inch
Nominal Thread Size: 0.250 inches single pressure connection
Nonpile-Up Contact Arrangement: 1 pole, double throw, one position momentary
Terminal Type: wire lead
Contact Load Current Rating: 300.0 milliamperes resistive load second voltage
Contact Load Current Rating: 15.0 amperes resistive load first voltage
Contact Adjustability: deactuation point adjustable and actuation point adjustable
Contact Adjustment Range: +1.00 to 75.00 actuation point pounds per square inch and +0.50 to 73.50 deactuation point pounds per square inch
Contact Adjustment Type: internal deactuation point screw and internal actuation point screw
Contact Voltage Rating In Volts: 125.0 dc at sea level second voltage
Contact Voltage Rating In Volts: 480.0 ac at sea level first voltage
Pressure Connector Type: gasket seal, threaded internal single connection
Thread Series Designator: npt single pressure connection

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
4DK45C-N1	Pressure Switch
4L-K5-N1-C1A	Pressure Switch

FAQs

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

What is the FSCG of the NSN 5930-01-059-0352?

The FSCG of the NSN 5930-01-059-0352 is 5930

Does the NSN 5930-01-059-0352 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509065

Does NSN 5930-01-059-0352 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 5930-01-059-0352 contain precious materials?

Precious metal content is unknown

Does NSN 5930-01-059-0352 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 5930-01-059-0352 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Thu, Apr 6, 1978