SM-C-912057

View detailed technical data, stock status, and sourcing information for: SM-C-912057
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-01-092-9121

Item Name Code

00399

Assigment Date

04/06/1980 (46 years ago)

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connector or printed wiring board. It is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. Excludes:lampholder; jack,telephone; jack,tip; insert electrical connector; insert module,electrical connector; connector body (as modified) and socket,plug-in electronic components. See also wiring harness (as modified) and cable assembly (as modified). For items with termination wires of more than four inches in length, see lead assembly,electrical. For items without inserts, see shell,electrical connector.

roller plunger actuator style, 4.000 inches nominal overall length, hole mounted body style, 3.640 inches nominal overall height, 1.500 inches nominal 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: 4.000 inches nominal
Overall Height: 3.640 inches nominal
Overall Width: 1.500 inches nominal
Actuator Style: roller plunger
Actuator Free Position Height: 2.640 inches nominal
Actuator Roller Diameter: 0.050 inches nominal
Actuator Roller Width: 0.157 inches nominal
Housing Height: 2.000 inches nominal
Housing Length: 4.000 inches nominal
Housing Width: 1.500 inches nominal
Center To Center Distance Between Housing Mounting Facilities Parallel To Height: 1.595 inches minimum and 1.655 inches maximum
Center To Center Distance Between Housing Mounting Facilities Parallel To Length: 3.240 inches minimum and 3.260 inches maximum
Maximum Voltage Rating In Volts: 230.0 ac and 250.0 dc
Inclosure Type: fully inclosed
Mounting Method: unthreaded hole
Nonpile-Up Contact Arrangement: 2 pole, double throw, both positions maintained single switch unit
Switch Release Force: 4.0 ounces maximum
Switch Actuating Force: 40.0 ounces maximum
Actuator Movement: 0.125 pretravel inches maximum and 0.125 overtravel inches minimum and 0.060 differential inches maximum
Contact Load Current Rating At Maximum Rated Voltage: 150.000 milliamperes resistive dc and 10.000 amperes resistive ac
Special Features: altered iaw hughes aircraft dwg no. 1656582
Terminal Type And Quantity: 6 screw

Replaces National Stock Numbers

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

NSN	Name	Date
5930-01-221-8147	No Name Available	04/01/1992

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
1656582	Sensitive Switch
SM-C-912057	Sensitive Switch

FAQs

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

What is the FSCG of the NSN 5930-01-092-9121?

The FSCG of the NSN 5930-01-092-9121 is 5930

Does the NSN 5930-01-092-9121 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509050

Does NSN 5930-01-092-9121 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 5930-01-092-9121 contain precious materials?

Item does not contain precious metal.

Does NSN 5930-01-092-9121 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 5930-01-092-9121 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Sun, Apr 6, 1980