5930-00-621-4524

Find complete technical information, availability, and procurement data for: 5930-00-621-4524
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-00-621-4524

Item Name Code

00206

Assigment Date

01/01/1963 (63 years ago)

0.438 inches nominal all connections inside diameter, 3b all pressure connection thread class, 0.620 inches nominal all threaded stud thread length, 3a all threaded stud thread class, right-hand all threaded stud thread direction

Product Characteristics

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

Thread Class: 3a all threaded stud
Thread Class: 3b all pressure connection
Thread Direction: right-hand all threaded stud
Inside Diameter: 0.438 inches nominal all connections
Thread Length: 0.620 inches nominal all threaded stud
Overall Length: 3.900 inches maximum
Body Length: 2.718 inches maximum
Overall Diameter: 2.375 inches maximum
Distance Between Mounting Facility Centers: 1.250 inches nominal
Pressure Switch Type: differential
Operating Temp Rating: -65.0 fahrenheit minimum and 250.0 fahrenheit maximum
Mounting Method: threaded stud
Features Provided: hermetically sealed case
Contact Action Stimulus: decrease
Proof Pressure: 120.00 pounds per square inch
Nominal Thread Size: 0.190 inches all threaded stud
Nominal Thread Size: 0.438 inches single pressure connection
Mounting Facility Pattern: two position in-line
Nonpile-Up Contact Arrangement: 1 pole, single throw, normally open, momentary action
Sensing Element Burst Pressure: 180.00 pounds per square inch
Terminal Type: connector, receptacle
Contact Load Current Rating: 1.0 amperes resistive load single voltage
Contact Adjustability: deactuation point not adjustable and actuation point not adjustable
Contact Stimulus Rating: 8.00 actuation point nominal pounds per square inch and 7.00 deactuation point nominal pounds per square inch and 1.00 differential point nominal pounds per square inch
Contact Voltage Rating In Volts: 24.0 dc at sea level single voltage
Pressure Connector Type: plain, threaded internal all connections
Media For Which Designed: liquid
Style Designator: cylindrical
Thread Series Designator: unf all pressure connection
Thread Series Designator: unf all threaded stud

Replaces National Stock Numbers

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

NSN	Name	Date
5920-00-589-8734	No Name Available	10/01/1975

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
5930PL0838622	Pressure Switch
6599-1	Pressure Switch
695683-1	Pressure Switch
DM24M-H1	Pressure Switch

FAQs

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

What is the FSCG of the NSN 5930-00-621-4524?

The FSCG of the NSN 5930-00-621-4524 is 5930

Does the NSN 5930-00-621-4524 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509065

Does NSN 5930-00-621-4524 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 5930-00-621-4524 contain precious materials?

Precious metal content is unknown

Does NSN 5930-00-621-4524 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 5930-00-621-4524 was assigned to the Federal Catalog?

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