Thermostatic Switch

MIL-S-24236/1

(NSN) National Stock Number

5930-00-031-3991

Federal Supply Classification

5930 Switches

Item Name Code

00451

Schedule B Code

9032100000

Summary

1.160 inches minimum and 1.260 inches maximum overall length, 0.521 inches nominal overall height, 0.540 inches minimum and 0.640 inches maximum body diameter, 0.140 inches nominal mounting slot width, 0.280 inches minimum and 0.395 inches maximum body height, 0.140 inches nominal unthreaded mounting hole diameter

DAC	HCC	DMIL	RNCC
E	-	-	5

RNVC	SADC	MSDS	RNAAC
9	-	-	TX

Identification

A switch that is actuated by changes in ambient temperature. Excludes:circuit breaker; control, temperature (as modified); fuse (as modified); protector, thermal-overload, electrical motor; relay, thermal; and thermostat, flow control. See also control, temperature (as modified) and regulator, temperature (as modified).

INC	FIIG	Concept	Condition
00451	A048B0	1	1

Specifications

Overall Length

1.160 inches minimum and 1.260 inches maximum

Details

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

Overall Height

0.521 inches nominal

Details

The distance measured in a straight line from the bottom to the top of an item.

Body Diameter

0.540 inches minimum and 0.640 inches maximum

Details

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

Mounting Slot Width

0.140 inches nominal

Details

A measurement taken at right angles to the length of the mounting slot,in distinction from thickness.

Body Height

0.280 inches minimum and 0.395 inches maximum

Details

A measurement from the bottom to the top of the body,in distinction from depth.

Unthreaded Mounting Hole Diameter

0.140 inches nominal

Details

The length of a straight line which passes through the center of an unthreaded mounting hole,and terminates at the circumference.

Distance Between Mounting Facility Centers

0.937 inches nominal

Details

The distance between mounting facility centers.

Temp Sensing Element Type

internal sensor

Details

Indicates the type of sensor or transducer used in the item to convert temperature changes to switch actuating force.

Mounting Method

bracket and slot and unthreaded hole

Details

The means of attaching the item.

Features Provided

hermetically sealed case

Details

Those features,not otherwise specified,which may be required for proper functioning of the item.

Contact Action Stimulus

increase

Details

An indication of whether the initial action of the contacts occurs as the result of an increase or decrease in stimulus.

Mounting Facility Pattern

two position in-line

Details

The general configuration and relative position of the facilities provided for mounting the item.

Nonpile-Up Contact Arrangement

1 pole, single throw, normally open, momentary action

Details

The designation that identifies the electrical configuration of a nonpile-up contact group including the number of switching poles or forms.

Terminal Type

tab, solder lug

Details

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

Contact Load Current Rating

5.0 amperes resistive load and 2.5 amperes inductive load and 1.0 amperes lamp load second voltage

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 and 500.0 milliamperes lamp load first voltage

Details

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

Contact Adjustability

deactuation point not adjustable and actuation point not adjustable

Details

The adjustability of the contact.

Contact Stimulus Rating

176.00 actuation point nominal degrees fahrenheit and 156.00 deactuation point nominal degrees fahrenheit

Details

The rating of the stimulus required to actuate and/or deactuate the contact(s).

Contact Voltage Rating In Volts

115.0 ac at sea level first voltage

Details

The voltage for which the contact(s) is rated at sea level or at a specified altitude,expressed in volts.

Contact Voltage Rating In Volts

28.0 dc at sea level second voltage

Details

The voltage for which the contact(s) is rated at sea level or at a specified altitude,expressed in volts.

Frequency In Hertz

60.0 first voltage

Details

The cycles per second /hertz/ of the alternating current.

Media For Which Designed

gas or liquid

Details

The type of media for which the item is designed.

Style Designator

disc w/flange

Details

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

Test Data Document

81349-mil-s-24236 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.

Specification/Standard Data

81349-mil-s-24236/1 government specification

Details

The document designator of the specification or standard which established the item of supply.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
1347H70H27	81412	6	-	C	1	-	ZZ
M1-176-156-2-8-2	82647	3	-	C	1	-	TX
M1-180-160-2-8-1	82647	3	-	C	1	-	TX
M1180160281	82647	3	-	C	1	-	TX
3660502	21340	1	-	C	1	-	TX
M24236/1-1575	81349	E	-	2	2	-	TX
MIL-PRF-24236/1	81349	E	-	4	1	-	ZZ

Material and Special Handling

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

HMIC	PMIC	ESD/EMI	Criticality
P	U	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
35205	-	W	-

RVC	WCC	TCC	SHC
-	72D	Z	9

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Manufacturer

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

CAGE: 81349

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FAQs

Frequently asked questions for NSN 5930-00-031-3991

What is the NIIN of the NSN 5930-00-031-3991?

The National Item Identification Number (NIIN) of the NSN 5930-00-031-3991 is 00-031-3991

When the NSN 5930-00-031-3991 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Sat, Oct 28, 1972

Does the NSN 5930-00-031-3991 contain any precious metals?

Type/content is unknown

Does the NSN 5930-00-031-3991 contain any hazardous material?

No information in HMIRS

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