420E-10L-5003

View detailed technical data, stock status, and sourcing information for: 420E-10L-5003
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-00-501-4676

Item Name Code

00206

Assigment Date

01/01/1963 (63 years ago)

0.250 inches nominal single connection inside diameter, 0.375 inches nominal single pressure connection thread length, 3b single pressure connection thread class, 4.250 inches maximum overall length, watertight 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.

Thread Class: 3b single pressure connection
Inside Diameter: 0.250 inches nominal single connection
Thread Length: 0.375 inches nominal single pressure connection
Hazardous Locations/Environmental Protection: watertight
Overall Length: 4.250 inches maximum
Overall Width: 3.625 inches nominal
Body Diameter: 3.000 inches nominal
Body Length: 3.875 inches nominal
Unthreaded Mounting Hole Diameter: 0.203 inches nominal
Distance Between Mounting Facility Centers: 3.000 inches nominal
Pressure Switch Type: gage
Operating Temp Rating: 35.0 fahrenheit minimum and 95.0 fahrenheit maximum
Mounting Method: bracket and unthreaded hole
Features Provided: electrical access port
Thread Quantity Per Inch: 18 single pressure connection
Contact Action Stimulus: increase
Proof Pressure: 30.00 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: wire lead
Contact Load Current Rating: 7.5 amperes resistive load first voltage
Contact Load Current Rating: 2.0 amperes resistive load second voltage
Contact Adjustability: deactuation point adjustable, preset and actuation point adjustable, preset
Contact Adjustment Range: +0.20 to 15.00 actuation point pounds per square inch and +0.20 to 15.00 deactuation point pounds per square inch
Contact Adjustment Type: external deactuation point hex nut and external actuation point hex nut
Contact Stimulus Rating: 0.37 actuation point nominal pounds per square inch and 0.07 deactuation point nominal pounds per square inch and 0.30 differential point nominal pounds per square inch
Contact Voltage Rating In Volts: 115.0 ac at sea level first voltage
Contact Voltage Rating In Volts: 28.0 dc at sea level second voltage
Pressure Connector Type: gasket seal, threaded internal single connection
Media For Which Designed: gas or liquid
Style Designator: cylindrical w/mounting lugs
Thread Series Designator: npt single pressure connection

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5930-00-370-3339	No Name Available	01/01/1963

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
420E-10L-5003	Pressure Switch

FAQs

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

What is the FSCG of the NSN 5930-00-501-4676?

The FSCG of the NSN 5930-00-501-4676 is 5930

Does the NSN 5930-00-501-4676 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509065

Does NSN 5930-00-501-4676 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 5930-00-501-4676 contain precious materials?

Precious metal content is unknown

Does NSN 5930-00-501-4676 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 5930-00-501-4676 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963