611GB1-20PSI

View detailed technical data, stock status, and sourcing information for: 611GB1-20PSI
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-00-346-9472

Item Name Code

00206

Assigment Date

01/20/1974 (52 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.

gage pressure switch type, 1.870 inches nominal overall diameter, 0.250 inches nominal single connection outside diameter, 3.750 inches maximum overall length, 1.440 inches nominal body diameter

Product Characteristics

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

Overall Length: 3.750 inches maximum
Outside Diameter: 0.250 inches nominal single connection
Body Diameter: 1.440 inches nominal
Overall Diameter: 1.870 inches nominal
Pressure Switch Type: gage
Operating Temp Rating: -35.0 fahrenheit minimum and 160.0 fahrenheit maximum
Mounting Method: input port
Features Provided: electrical box connector
Thread Quantity Per Inch: 18 single pressure connection
Contact Action Stimulus: increase
Proof Pressure: 50.00 pounds per square inch gage
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: 5.0 amperes resistive load single voltage
Contact Adjustability: deactuation point not adjustable and actuation point not adjustable
Contact Stimulus Rating: 20.00 actuation point nominal pounds per square inch gage and 15.00 deactuation point nominal pounds per square inch gage and 5.00 differential point nominal pounds per square inch gage
Contact Voltage Rating In Volts: 250.0 ac at sea level single voltage
Pressure Connector Type: inverted flare, threaded external single connection
Media For Which Designed: gas or liquid
Style Designator: cylindrical
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
611GB1-20PSI	Pressure Switch
611GB2050	Pressure Switch

FAQs

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

What is the FSCG of the NSN 5930-00-346-9472?

The FSCG of the NSN 5930-00-346-9472 is 5930

Does the NSN 5930-00-346-9472 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509065

Does NSN 5930-00-346-9472 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 5930-00-346-9472 contain precious materials?

Item does not contain precious metal.

Does NSN 5930-00-346-9472 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 5930-00-346-9472 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Sun, Jan 20, 1974