250RB7-2502268

View detailed technical data, stock status, and sourcing information for: 250RB7-2502268
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-00-501-3912

Item Name Code

00206

Assigment Date

01/01/1963 (63 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.

5.156 inches nominal overall height, bracket mounting method, 2.406 inches nominal overall width, 5.750 inches nominal overall length, gage pressure switch type

Product Characteristics

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

Overall Length: 5.750 inches nominal
Overall Height: 5.156 inches nominal
Overall Width: 2.406 inches nominal
Pressure Switch Type: gage
Mounting Method: bracket
Thread Quantity Per Inch: 28 single pressure connection
Nominal Thread Size: 0.250 inches single pressure connection
Nonpile-Up Contact Arrangement: 1 pole, double throw, both positions maintained
Terminal Type: tab w/screw
Contact Load Current Rating: 5.0 amperes resistive load first voltage
Contact Load Current Rating: 15.0 amperes resistive load second voltage
Contact Adjustability: actuation point adjustable
Contact Adjustment Range: +60.00 to 350.00 actuation point pounds per square inch
Contact Stimulus Rating: 15.00 differential point nominal pound
Contact Voltage Rating In Volts: 115.0 ac at sea level second voltage
Contact Voltage Rating In Volts: 440.0 ac at sea level first voltage
Thread Series Designator: unf single pressure connection

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5930-00-833-6932	No Name Available	04/15/1968

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
2502268RB7	Pressure Switch
250MB9X24308	Pressure Switch
250RB7-2502268	Pressure Switch
250RB7X22789	Pressure Switch

FAQs

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

What is the FSCG of the NSN 5930-00-501-3912?

The FSCG of the NSN 5930-00-501-3912 is 5930

Does the NSN 5930-00-501-3912 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509065

Does NSN 5930-00-501-3912 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 5930-00-501-3912 contain precious materials?

Precious metal content is unknown

Does NSN 5930-00-501-3912 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 5930-00-501-3912 was assigned to the Federal Catalog?

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