5930-01-146-4807

Find complete technical information, availability, and procurement data for: 5930-01-146-4807
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-01-146-4807

Item Name Code

00206

Assigment Date

01/31/1983 (43 years ago)

differential pressure switch type, 0.265 inches nominal unthreaded mounting hole diameter, -34.0 celsius minimum and 71.0 celsius maximum operating temp rating, unthreaded hole mounting method, explosion proof hazardous locations/environmental protection

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
Unthreaded Mounting Hole Diameter: 0.265 inches nominal
Pressure Switch Type: differential
Operating Temp Rating: -34.0 celsius minimum and 71.0 celsius maximum
Mounting Method: unthreaded hole
Features Provided: hermetically sealed case
Thread Quantity Per Inch: 18 all pressure connection
Contact Action Stimulus: increase
Nominal Thread Size: 0.250 inches single pressure connection
Nonpile-Up Contact Arrangement: 1 pole, double throw, both positions maintained
Terminal Type: wire lead
Contact Load Current Rating: 0.4 amperes resistive load and 0.2 amperes inductive load third voltage
Contact Load Current Rating: 15.0 amperes resistive load and 15.0 amperes inductive load first voltage
Contact Load Current Rating: 15.0 amperes resistive load and 15.0 amperes inductive load second voltage
Contact Adjustability: deactuation point adjustable and actuation point adjustable
Contact Adjustment Range: +1.20 to 18.00 actuation point pounds per square inch and +0.40 to 17.20 deactuation point pounds per square inch
Contact Adjustment Type: internal actuation point screw with scale and internal deactuation point screw with scale
Contact Stimulus Rating: 1.20 actuation point minimum pounds per square inch and 18.00 actuation point maximum pounds per square inch and 0.40 differential point minimum pounds per square inch and 17.20 differential point maximum pounds per square inch
Contact Voltage Rating In Volts: 125.0 ac at sea level first voltage
Contact Voltage Rating In Volts: 125.0 dc at sea level third voltage
Contact Voltage Rating In Volts: 480.0 ac at sea level second voltage
Pressure Connector Type: plain, threaded internal all connections
Frequency In Hertz: 50.0 and 60.0 first voltage
Frequency In Hertz: 50.0 and 60.0 second voltage
Media For Which Designed: liquid
Thread Series Designator: npt all 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
646DZE1	Pressure Switch
646DZE648	Pressure Switch

FAQs

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

What is the FSCG of the NSN 5930-01-146-4807?

The FSCG of the NSN 5930-01-146-4807 is 5930

Does the NSN 5930-01-146-4807 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509065

Does NSN 5930-01-146-4807 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 5930-01-146-4807 contain precious materials?

Item does not contain precious metal.

Does NSN 5930-01-146-4807 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 5930-01-146-4807 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Mon, Jan 31, 1983