M3950/14A23F1B

Toggle Switch

A switch which is externally actuated by a lever and whose contacts open and close with an instantaneous (snap) action; includes items having one or more momentary positions. Includes switches (snap action) which use mercury to bridge contacts, and assemblages of complete switches (snap action) having common actuators. Excludes:switch,lever; switch,rotary; switch,knife; switch,sensitive; and switch,box.

1.812 inches nominal center to center distance between mounting facilities parallel to length, hole mount body style, 1.460 inches nominal actuator length, 2.200 inches maximum body length, 0.635 inches maximum body width

Basic Details

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NSN

5930-01-400-1949

NIIN

01-400-1949

Item Name

Toggle Switch

Part Number

M3950/14A23F1B

Active

Federal Supply Class

5930 - Switches

Federal Supply Group

Electrical and Electronic Equipment Components

Assigment Date

12/10/1994 (31 years ago)

Item Name Code

00184

Technical Specifications

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Body Style: hole mount
Center To Center Distance Between Mounting Facilities Parallel To Length: 1.812 inches nominal
Body Length: 2.200 inches maximum
Body Width: 0.635 inches maximum
Actuator Length: 1.460 inches nominal
Actuator Style: rectangular
Actuator Height: 0.270 inches minimum
Actuator Width: 0.870 inches nominal
Actuator Position-Action Relationship: up position maintained and down position maintained
Actuator Color: black, opaque single actuator
Maximum Voltage Rating In Volts: 28.0 dc and 115.0 ac
Mounting Surface To Terminal End Distance: 1.490 inches maximum
Inclosure Type: fully inclosed
Mounting Method: panel
Nonpile-Up Contact Arrangement: 1 pole, double throw, both positions maintained single switch unit
Contact Load Current Rating At Maximum Rated Voltage: 20.000 amperes resistive dc and 15.000 amperes resistive ac
Test Data Document: "81349-mil-s-3950 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Terminal Type And Quantity: 3 screw
Specification/Standard Data: 81349-mil-s-3950/14 government specification

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Cross Referenced Parts

Our Cross-Referenced Parts section helps you quickly locate compatible or equivalent aerospace electrical components for: M3950/14A23F1B

Part Number	CAGE	Manufacturer	RNCC	RNVC	RNAAC
M3950/14A23F1B	81349	Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M	2	2	ZZ

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