45012-4

View detailed technical data, stock status, and sourcing information for: 45012-4
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-00-109-0603

Item Name Code

00206

Assigment Date

07/26/1968 (58 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, 1.250 inches nominal overall width, 2.750 inches nominal overall height, 4.125 inches nominal overall length, inlet connection and outlet connection mounting method

Product Characteristics

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

Overall Length: 4.125 inches nominal
Overall Height: 2.750 inches nominal
Overall Width: 1.250 inches nominal
Pressure Switch Type: gage
Mounting Method: inlet connection and outlet connection
Features Provided: hermetically sealed case
Thread Quantity Per Inch: 14 all pressure connection
Contact Action Stimulus: increase
Nominal Thread Size: 0.750 inches single pressure connection
Nonpile-Up Contact Arrangement: 1 pole, double throw, one position momentary
Terminal Type: screw
Contact Load Current Rating: 5.0 amperes resistive load first voltage
Contact Load Current Rating: 5.0 amperes resistive load second voltage
Contact Adjustability: deactuation point not adjustable and actuation point not adjustable
Contact Stimulus Rating: 1.00 actuation point nominal gallons per minute and 0.60 deactuation point minimum gallons per minute
Contact Voltage Rating In Volts: 125.0 ac at sea level first voltage
Contact Voltage Rating In Volts: 30.0 dc at sea level second voltage
Pressure Connector Type: plain, threaded internal all connections
Media For Which Designed: liquid
Style Designator: rectangular
Thread Series Designator: nptf all pressure connection

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5930-00-824-3895	No Name Available	02/09/1972

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
128C656H01	Pressure Switch
128C656H04	Pressure Switch
45012-4	Pressure Switch
V22F41	Pressure Switch
V22F51	Pressure Switch

FAQs

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

What is the FSCG of the NSN 5930-00-109-0603?

The FSCG of the NSN 5930-00-109-0603 is 5930

Does the NSN 5930-00-109-0603 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509065

Does NSN 5930-00-109-0603 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 5930-00-109-0603 contain precious materials?

Item does not contain precious metal.

Does NSN 5930-00-109-0603 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 5930-00-109-0603 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Fri, Jul 26, 1968