P74BA1

View detailed technical data, stock status, and sourcing information for: P74BA1
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-00-896-4579

Item Name Code

00206

Assigment Date

01/01/1962 (64 years ago)

2.094 inches nominal overall width, 3.948 inches nominal body length, differential pressure switch type, 5.328 inches nominal overall height, 3.984 inches nominal overall length

Product Characteristics

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

Overall Length: 3.984 inches nominal
Overall Height: 5.328 inches nominal
Overall Width: 2.094 inches nominal
Body Length: 3.948 inches nominal
Pressure Switch Type: differential
Mounting Method: bracket
Contact Action Stimulus: increase
Proof Pressure: 325.00 pounds per square inch gage
Terminal Type: connector, receptacle
Contact Load Current Rating: 16.0 amperes resistive load first voltage
Contact Load Current Rating: 22.0 amperes resistive load second voltage
Contact Adjustability: deactuation point adjustable and actuation point adjustable
Contact Adjustment Range: +8.00 to 70.00 actuation point pounds per square inch and +8.00 to 70.00 deactuation point pounds per square inch
Contact Adjustment Type: external actuation point cam and external deactuation point cam
Contact Voltage Rating In Volts: 120.0 ac at sea level second voltage
Contact Voltage Rating In Volts: 277.0 ac at sea level first voltage
Special Features: dual capillary tubing connectors,36.0 in. lg with 0.25 in. flare nut,sight set calibrated scale
Media For Which Designed: liquid or solid
Style Designator: rectangular

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
251189	Pressure Switch
274AP10	Pressure Switch
P74BA1	Pressure Switch

FAQs

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

What is the FSCG of the NSN 5930-00-896-4579?

The FSCG of the NSN 5930-00-896-4579 is 5930

Does the NSN 5930-00-896-4579 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509065

Does NSN 5930-00-896-4579 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 5930-00-896-4579 contain precious materials?

Item does not contain precious metal.

Does NSN 5930-00-896-4579 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 5930-00-896-4579 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962