111SM4-T

View detailed technical data, stock status, and sourcing information for: 111SM4-T
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-00-855-1649

Item Name Code

00399

Assigment Date

01/01/1962 (64 years ago)

0.514 inches minimum and 0.547 inches maximum overall height, 0.375 inches nominal center to center distance between mounting facilities parallel to length, 0.771 inches minimum and 0.791 inches maximum overall length, hole mounted body style, 0.247 inches minimum and 0.253 inches maximum overall width

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
Overall Length: 0.771 inches minimum and 0.791 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Length: 0.375 inches nominal
Overall Height: 0.514 inches minimum and 0.547 inches maximum
Overall Width: 0.247 inches minimum and 0.253 inches maximum
Body Length: 0.771 inches minimum and 0.791 inches maximum
Body Width: 0.247 inches minimum and 0.253 inches maximum
Body Height: 0.346 inches minimum and 0.366 inches maximum
Unthreaded Mounting Hole Diameter: 0.087 inches minimum and 0.110 inches maximum
Actuator Style: leaf
Actuator Width: 0.125 inches nominal
Actuator Free Position Height: 0.337 inches minimum and 0.350 inches maximum
Maximum Voltage Rating In Volts: 250.0 ac and 30.0 dc
Inclosure Type: fully inclosed
Mounting Method: unthreaded hole
Nonpile-Up Contact Arrangement: 3 pole, double throw, both positions maintained single switch unit
Switch Release Force: 0.5 ounces minimum
Switch Actuating Force: 4.0 ounces maximum
Actuator Movement: 0.075 pretravel inches maximum and 0.031 overtravel inches minimum and 0.020 differential inches maximum
Contact Load Current Rating At Maximum Rated Voltage: 3.000 amperes resistive dc and 5.000 amperes resistive ac
Terminal Type And Quantity: 3 solder stud

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
111SM4-T	Sensitive Switch
1607637-1	Sensitive Switch

FAQs

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

What is the FSCG of the NSN 5930-00-855-1649?

The FSCG of the NSN 5930-00-855-1649 is 5930

Does the NSN 5930-00-855-1649 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509050

Does NSN 5930-00-855-1649 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 5930-00-855-1649 contain precious materials?

Precious metal content is unknown

Does NSN 5930-00-855-1649 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 5930-00-855-1649 was assigned to the Federal Catalog?

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