Rotary Switch

MS3786-4-5055

(NSN) National Stock Number

5930-00-153-8310

Federal Supply Classification

5930 Switches

Item Name Code

02134

Schedule B Code

8536509020

Summary

2a single mounting facility thread class, 0.417 inches minimum and 0.457 inches maximum single mounting facility thread length, explosion proof hazardous locations/environmental protection, 2.427 inches minimum and 2.755 inches maximum overall length, 0.230 inches minimum and 0.270 inches maximum single actuator first flat length, 0.215 inches minimum and 0.221 inches maximum single actuator flat height

DAC	HCC	DMIL	RNCC
3	-	-	C

RNVC	SADC	MSDS	RNAAC
1	AC	-	ZZ

Identification

A switch actuated by a definite angular rotation of the switch shaft about its axis. It consists of a body,switch and a control,rotary switch. For items having rated actuation travel and pressure characteristics, see switch,sensitive. Excludes relay,rotary; switch,stepping; and switch,telephone (as modified).

INC	FIIG	Concept	Condition
02134	A052B0	1	1

Specifications

Thread Class

2a single mounting facility

Details

A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

Thread Length

0.417 inches minimum and 0.457 inches maximum single mounting facility

Details

A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.

Hazardous Locations/Environmental Protection

explosion proof

Details

The specific commercial rating which classes the item as to what degree the item will withstand environmental elements and/or hazardous locations.

Overall Length

2.427 inches minimum and 2.755 inches maximum

Details

The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

First Flat Length

0.230 inches minimum and 0.270 inches maximum single actuator

Details

None.

Flat Height

0.215 inches minimum and 0.221 inches maximum single actuator

Details

None.

Shaft Diameter

0.248 inches minimum and 0.251 inches maximum single actuator

Details

The length of a straight line which passes through the center of a shaft,and terminates at the circumference.

Shaft Length

0.834 inches minimum and 0.914 inches maximum single actuator

Details

A measurement of the longest dimension of the shaft,in distinction from width.

Overall Diameter

1.100 inches minimum and 1.306 inches maximum

Details

A measurement of the longest straight line across a circular cross-sectional plane.

Individual Section Quantity

Details

The number of individual sections included in the item.

Nonturn Device Type

slotted bushing at 3:00 o'clock

Details

Indicates the type of device used to prevent physical movement of the item on its mounting surface.

Operating Temp Range

-65.0 to 125.0 deg celsius

Details

The minimum and maximum limits of temperature at which the item is rated for operation.

Switch Contact Basic Design

nonpile-up symmetrical

Details

The general configuration of the contacts of a switch that describes its basic switching structure.

Pole Quantity

1 each section front

Details

The number of poles included in the item.

Throw Quantity

12 each section rear

Details

The number of positions to which the item may be actuated to energize electrical circuits.

Mounting Method

threaded bushing w/panel seal single mounting facility

Details

The means of attaching the item.

Nominal Thread Size

0.375 inches single mounting facility

Details

A designation that is used for the purpose of general identification of the thread.

Contact Voltage Rating In Volts

115.0 ac at sea level

Details

The voltage for which the contacts are rated,expressed in volts.

Contact Voltage Rating In Volts

28.0 dc at sea level

Details

The voltage for which the contacts are rated,expressed in volts.

Shaft Flat/Slot Angular Location

195.0 degrees from nonturn device single actuator

Details

The angular distance of the shaft flat or slot from the point of reference.

Rotor Through Connection Quantity

1 each section

Details

Indicates the number of connections on a rotor segment that are front to rear surface connected.

Switch Actuator Indexing Position Quantity

12 single actuator

Details

The number of positions to which the switch actuator may be indexed.

Shaft Type

round, flatted single actuator

Details

Indicates the type of shaft included on the item.

Terminal Type

tab, solder lug

Details

Indicates the type of terminal for providing electrical connection to the item.

Contact Switching Action

breaks before makes each section rear

Details

An indication of the switching action by the contacts of the item.

Switch Actuator Positioning Increment

30.0 degrees single actuator

Details

The increments of angular rotation that the switch actuator moves between adjacent index positions.

Detent Rotational Torque Range

+0.200 to 2.500 inch-pounds single actuator

Details

The minimum and maximum amount of turning force required to rotate an actuator through the detent positions.

Contact Load Current Rating

1.0 amperes inductive load dc at sea level

Details

The amount of current that the contacts are rated to make or break with a specified load.

Contact Load Current Rating

2.0 amperes resistive load and 1.0 amperes inductive load ac at sea level

Details

The amount of current that the contacts are rated to make or break with a specified load.

Style Designator

tap, circular, bushing mount

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

Test Data Document

81349-mil-s-3786 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.).

Details

The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.

Thread Series Designator

unef single mounting facility

Details

A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
X20-205-362	A181N	1	-	C	1	-	ZZ
X20-205-362	S3715	1	-	5	9	-	ZG
X20-205-362	S3712	1	-	5	9	-	ZZ
1905M3-12NCPD	91812	5	-	C	1	-	TX
4M30F1-3N12C	91812	5	-	C	1	-	TX
ST6630C015-311	92685	5	-	C	1	-	TX
44HS30-03-1-12N	81073	5	-	C	1	-	TX
44MS30-03-1-12N	81073	5	-	E	8	-	KE
M3786/4-5055	81349	3	-	2	2	-	TX
MIL-DTL-3786/4	81349	E	-	4	1	-	ZZ
MILS3786-4	81349	3	-	5	9	-	TX

Material and Special Handling

Hazardous material, precious metals, criticality, and electrostatic discharge indicators.

HMIC	PMIC	ESD/EMI	Criticality
P	A	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
34430	-	M	-

RVC	WCC	TCC	SHC
-	72D	Z	9

What's Included?

Certificate of Conformity
QC Inspection prior to shipping
On time delivery
Friendly service to back every order

Manufacturer

MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

CAGE: 81349

View Products

FAQs

Frequently asked questions for NSN 5930-00-153-8310

What is the NIIN of the NSN 5930-00-153-8310?

The National Item Identification Number (NIIN) of the NSN 5930-00-153-8310 is 00-153-8310

When the NSN 5930-00-153-8310 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Mon, Aug 14, 1972

Does the NSN 5930-00-153-8310 contain any precious metals?

Does not contain precious metal

Does the NSN 5930-00-153-8310 contain any hazardous material?

No information in HMIRS

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