40057-1

View detailed technical data, stock status, and sourcing information for: 40057-1
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-01-034-0121

Item Name Code

00206

Assigment Date

01/16/1977 (49 years ago)

2.480 inches nominal longest horizontal distance between mounting centers, base mounting method, 2.040 inches nominal longest vertical distance between mounting centers, differential pressure switch type, 65.0 fahrenheit minimum and 165.0 fahrenheit maximum operating temp rating

Product Characteristics

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

Longest Horizontal Distance Between Mounting Centers: 2.480 inches nominal
Longest Vertical Distance Between Mounting Centers: 2.040 inches nominal
Pressure Switch Type: differential
Operating Temp Rating: 65.0 fahrenheit minimum and 165.0 fahrenheit maximum
Mounting Method: base
Proof Pressure: 240.00 pounds per square inch gage
Mounting Facility Pattern: four position rectangular
Sensing Element Burst Pressure: 360.00 pounds per square inch gage
Terminal Type: connector, receptacle
Contact Voltage Rating In Volts: 30.0 ac at sea level single voltage
Special Features: switching element in hermetically sealed chamber,dead band-0.2 psi min,cylindrical switch w/plate base mount,air & fuel pressure intake/output below mounting,four mounting holes 0.218/0.228 dia,lock-wired per ms33540
Media For Which Designed: gas or 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
10-3067-3	Pressure Switch
40057-1	Pressure Switch

FAQs

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

What is the FSCG of the NSN 5930-01-034-0121?

The FSCG of the NSN 5930-01-034-0121 is 5930

Does the NSN 5930-01-034-0121 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509065

Does NSN 5930-01-034-0121 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 5930-01-034-0121 contain precious materials?

Precious metal content is unknown

Does NSN 5930-01-034-0121 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 5930-01-034-0121 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Sun, Jan 16, 1977