118903LS

View detailed technical data, stock status, and sourcing information for: 118903LS
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-01-037-0965

Item Name Code

02134

Assigment Date

03/14/1977 (49 years ago)

3.781 inches nominal overall length, 2.500 inches maximum overall width, explosion proof hazardous locations/environmental protection, 2.500 inches maximum overall height, 2b single mounting facility thread class

Product Characteristics

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

Thread Class: 2b single mounting facility
Hazardous Locations/Environmental Protection: explosion proof
Overall Length: 3.781 inches nominal
Overall Height: 2.500 inches maximum
Overall Width: 2.500 inches maximum
First Flat Length: 0.750 inches nominal single actuator
Flat Height: 0.219 inches nominal single actuator
Shaft Diameter: 0.250 inches nominal single actuator
Shaft Length: 1.125 inches nominal single actuator
Individual Section Quantity: 3
Knob Manufacturer Code: 82121
Knob Manufacturer Part Number: a
Longest Horizontal Distance Between Mounting Centers: 1.641 inches nominal single mounting facility
Longest Vertical Distance Between Mounting Centers: 1.641 inches nominal single mounting facility
Switch Contact Basic Design: nonpile-up symmetrical
Pole Quantity: 1 each section rear
Throw Quantity: 3 each section rear
Mounting Method: threaded hole single mounting facility
Features Provided: actuator knob
Thread Quantity Per Inch: 24 single mounting facility
Nominal Thread Size: 0.190 inches single mounting facility
Contact Voltage Rating In Volts: 125.0 ac at sea level
Switch Actuator Momentary Position: counterclockwise single actuator
Mounting Facility Pattern: four position rectangular single mounting facility
Switch Actuator Indexing Position Quantity: 3 single actuator
Shaft Type: round, fluted, threaded hole single actuator
Terminal Type: tab w/screw
Contact Switching Action: breaks before makes each section rear
Switch Actuator Positioning Increment: 90.0 degrees single actuator
Switch Actuator Stop Device Type: fixed stop single actuator
Contact Load Current Rating: 10.0 amperes resistive load ac at sea level
Style Designator: tap, circuit selector
Thread Series Designator: unc single mounting facility

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5930-00-022-9979	No Name Available	05/01/1979
5930-00-761-3088	No Name Available	11/01/2007

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
118903LS	Rotary Switch
23488.185	Rotary Switch
23488.185-1	Rotary Switch
C10942A	Rotary Switch

FAQs

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

What is the FSCG of the NSN 5930-01-037-0965?

The FSCG of the NSN 5930-01-037-0965 is 5930

Does the NSN 5930-01-037-0965 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509025

Does NSN 5930-01-037-0965 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 5930-01-037-0965 contain precious materials?

Precious metal content is unknown

Does NSN 5930-01-037-0965 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 5930-01-037-0965 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Mon, Mar 14, 1977