50490-2

View detailed technical data, stock status, and sourcing information for: 50490-2
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-01-199-1406

Item Name Code

00206

Assigment Date

01/17/1985 (41 years ago)

A headless fastener exceeding 12 inches (304.8 mm) in length having an external thread of one nominal diameter running from end to end. See also stud, continuous thread.

b-1b aircraft; dwg pressure switch assembly end item identification, -65.0 fahrenheit minimum and 250.0 fahrenheit maximum operating temp rating, 0.010 inches nominal mounting slot width, differential pressure switch type, 0.204 inches minimum and 0.212 inches maximum unthreaded mounting hole diameter

Product Characteristics

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

Mounting Slot Width: 0.010 inches nominal
Unthreaded Mounting Hole Diameter: 0.204 inches minimum and 0.212 inches maximum
End Item Identification: b-1b aircraft; dwg pressure switch assembly
Pressure Switch Type: differential
Operating Temp Rating: -65.0 fahrenheit minimum and 250.0 fahrenheit maximum
Mounting Method: unthreaded hole
Proof Pressure: 1850.00 pounds per square inch
Nonpile-Up Contact Arrangement: 1 pole, double throw, both positions maintained
Terminal Type: connector, receptacle
Contact Voltage Rating In Volts: 10.0 dc at sea level single voltage
Pressure Connector Type: grooved, unthreaded external single connection
Special Features: dwg pressure switch assembly
Media For Which Designed: liquid

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
50490-2	Pressure Switch

FAQs

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

What is the FSCG of the NSN 5930-01-199-1406?

The FSCG of the NSN 5930-01-199-1406 is 5930

Does the NSN 5930-01-199-1406 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509065

Does NSN 5930-01-199-1406 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5930-01-199-1406 contain precious materials?

Item does not contain precious metal.

Does NSN 5930-01-199-1406 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 5930-01-199-1406 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Thu, Jan 17, 1985