M83731/10-261

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.

1.287 inches nominal overall height, dustproof hazardous locations/environmental protection, 0.510 inches maximum overall length, bushing mount body style, 0.465 inches maximum overall width

Basic Details

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NSN

5930-01-221-1653

NIIN

01-221-1653

Item Name

Toggle Switch

Part Number

M83731/10-261

Active

Federal Supply Class

5930 - Switches

Federal Supply Group

Electrical and Electronic Equipment Components

Assigment Date

11/24/1985 (40 years ago)

Item Name Code

00184

Technical Specifications

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Body Style: bushing mount
Hazardous Locations/Environmental Protection: dustproof
Overall Length: 0.510 inches maximum
Overall Height: 1.287 inches nominal
Overall Width: 0.465 inches maximum
Bushing Length: 0.300 inches nominal
Body Length: 0.510 inches maximum
Body Width: 0.465 inches maximum
Body Height: 0.490 inches nominal
Actuator Style: round
Actuator Diameter: 0.115 inches nominal
Actuator Height: 0.410 inches nominal
Actuator Position-Action Relationship: up position maintained and down position momentary
Maximum Voltage Rating In Volts: 125.0 ac and 28.0 dc
Inclosure Type: fully inclosed
Mounting Method: threaded bushing
Features Provided: actuator seal
Thread Quantity Per Inch: 40
Nominal Thread Size: 0.250 inches
Nonpile-Up Contact Arrangement: 2 pole, double throw, one position momentary single switch unit
Contact Load Current Rating At Maximum Rated Voltage: 5.000 amperes resistive dc and 2.000 amperes inductive dc and 1.000 amperes lamp dc and 5.000 amperes resistive ac and 2.000 amperes inductive ac and 1.000 amperes lamp ac
Precious Material And Location: terminals silver
Test Data Document: "81349-mil-dtl-83731 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.)."
Thread Series Designator: uns
Terminal Type And Quantity: 6 tab, solder lug
Specification/Standard Data: 81349 - 81349-mil-dtl-83731/10 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: M83731/10-261

Part Number	CAGE	Manufacturer	RNCC	RNVC	RNAAC
408-4-98316-005	K3902	Bae Systems Maritime Services	5	2	ZK
408-4-98316-005	U4290	G E C Marconi S3i Ltd Combat Systems Division	5	9	ZK
M83731/10-261	81349	Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M	2	2	TX
M83731/10-261	81349	Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M	4	1	HX
M83731/10-263	81349	Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M	5	9	TX
M83731/8-261	81349	Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M	5	9	TX

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