5930-01-300-7741

Find complete technical information, availability, and procurement data for: 5930-01-300-7741
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-01-300-7741

Item Name Code

00206

Assigment Date

05/18/1989 (37 years ago)

A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. Excludes:baroswitch; switch,pressure-thermostatic; and switch,sensitive.

5.450 inches nominal overall height, 4.220 inches nominal overall length, 0.250 inches nominal single connection inside diameter, weathertight hazardous locations/environmental protection, 2.230 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.

Inside Diameter: 0.250 inches nominal single connection
Hazardous Locations/Environmental Protection: weathertight
Overall Length: 4.220 inches nominal
Overall Height: 5.450 inches nominal
Overall Width: 2.230 inches nominal
Body Height: 3.000 inches nominal
Unthreaded Mounting Hole Diameter: 0.281 inches nominal
Distance Between Mounting Facility Centers: 2.750 inches nominal
Pressure Switch Type: gage
Mounting Method: flange and unthreaded hole
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
Mounting Facility Pattern: two position in-line
Nonpile-Up Contact Arrangement: 1 pole, double throw, one position momentary
Terminal Type: tab w/screw
Contact Load Current Rating: 0.3 amperes resistive load second voltage
Contact Load Current Rating: 5.0 amperes resistive load first voltage
Contact Adjustability: actuation point adjustable
Contact Adjustment Range: +4.00 to 75.00 actuation point pounds per square inch
Contact Adjustment Type: internal actuation point hex nut
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: swivel nut, gasket seal, threaded internal single connection
Media For Which Designed: gas or liquid
Style Designator: rectangular
Thread Series Designator: nptf 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
4NN-W45-M2-C1A	Pressure Switch

FAQs

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

What is the FSCG of the NSN 5930-01-300-7741?

The FSCG of the NSN 5930-01-300-7741 is 5930

Does the NSN 5930-01-300-7741 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509065

Does NSN 5930-01-300-7741 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 5930-01-300-7741 contain precious materials?

Item does not contain precious metal.

Does NSN 5930-01-300-7741 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 5930-01-300-7741 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Thu, May 18, 1989