EM-20004

View detailed technical data, stock status, and sourcing information for: EM-20004
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-01-127-8640

Item Name Code

00399

Assigment Date

03/10/1982 (44 years ago)

0.250 inches nominal body width, fungus proof and waterproof hazardous locations/environmental protection, 0.375 inches nominal center to center distance between mounting facilities parallel to length, hole mounted body style, 0.780 inches nominal body length

Product Characteristics

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

Body Style: hole mounted
Hazardous Locations/Environmental Protection: fungus proof and waterproof
Center To Center Distance Between Mounting Facilities Parallel To Length: 0.375 inches nominal
Body Length: 0.780 inches nominal
Body Width: 0.250 inches nominal
Body Height: 0.360 inches nominal
Unthreaded Mounting Hole Diameter: 0.088 inches nominal
Actuator Style: round
Actuator Diameter: 0.045 inches nominal
Actuator Height: 0.045 inches nominal
Actuator Free Position Height: 0.355 inches maximum
Maximum Voltage Rating In Volts: 250.0 ac and 30.0 dc
Inclosure Type: fully inclosed
Features Provided: actuator seal
Nonpile-Up Contact Arrangement: 1 pole, double throw, one position momentary single switch unit
Switch Release Force: 40.0 grams minimum
Switch Actuating Force: 150.0 grams maximum
Actuator Movement: 0.020 pretravel inches maximum and 0.007 overtravel inches minimum and 0.003 differential inches maximum
Contact Load Current Rating At Maximum Rated Voltage: 2.500 amperes inductive dc and 4.000 amperes resistive dc and 5.000 amperes resistive ac
Precious Material And Location: contacts gold
Terminal Type And Quantity: 3 bus bar

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
10135333	Sensitive Switch
D014051-1	Sensitive Switch
EM-20004	Sensitive Switch

FAQs

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

What is the FSCG of the NSN 5930-01-127-8640?

The FSCG of the NSN 5930-01-127-8640 is 5930

Does the NSN 5930-01-127-8640 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509050

Does NSN 5930-01-127-8640 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 5930-01-127-8640 contain precious materials?

Item contains gold.

Does NSN 5930-01-127-8640 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 5930-01-127-8640 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Wed, Mar 10, 1982