Thermostatic Switch
Q473A-1040
(NSN) National Stock Number
5930-01-074-1766
Federal Supply Classification
5930 Switches
Item Name Code
00451
Schedule B Code
9032100000
Summary
0.312 inches nominal overall length, 6.188 inches nominal overall height, 3.250 inches nominal overall width, 6.000 inches nominal body height, switch,thermostatic 91929 end item identification, internal sensor temp sensing element type
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 6 | - | - | C |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 1 | AC | - | ZZ |
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
0.312 inches nominal
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Overall Height
6.188 inches nominal
Details
The distance measured in a straight line from the bottom to the top of an item.Overall Width
3.250 inches nominal
Details
An overall measurement taken at right angles to the length of an item,in distinction from thickness.Body Height
6.000 inches nominal
Details
A measurement from the bottom to the top of the body,in distinction from depth.End Item Identification
switch,thermostatic 91929
Details
The national stock number or the identification information of the end equipment for which the item is a part.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
base
Details
The means of attaching the item.Features Provided
electrical access port
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.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
screw
Details
Indicates the type of terminal for providing electrical connection to the item.Contact Load Current Rating
6.0 amperes resistive load first voltage
Details
The amount of current that the contacts are rated to make or break with a specified load.Contact Load Current Rating
8.0 amperes resistive load second voltage
Details
The amount of current that the contacts are rated to make or break with a specified load.Contact Adjustability
deactuation point adjustable and actuation point adjustable
Details
The adjustability of the contact.Contact Adjustment Range
+56.00 to 94.00 actuation point degrees fahrenheit and +56.00 to 94.00 deactuation point degrees fahrenheit
Details
The minimum and maximum limits to which the contact(s) may be adjusted.Contact Adjustment Type
external deactuation point pointer with scale and external actuation point pointer with scale
Details
Indicates the type of device provided for manual adjustment of the contact(s).Contact Voltage Rating In Volts
120.0 ac 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.Contact Voltage Rating In Volts
240.0 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.Media For Which Designed
gas
Details
The type of media for which the item is designed.Style Designator
rectangular
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| Q473A1040 | 91929 | 6 | - | C | 1 | - | ZZ |
| Q473A1040 | 27319 | 5 | - | 3 | 2 | - | TX |
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 |
What's Included?
- Certificate of Conformity
- QC Inspection prior to shipping
- On time delivery
- Friendly service to back every order
Manufacturer
FAQs
Frequently asked questions for NSN 5930-01-074-1766
What is the NIIN of the NSN 5930-01-074-1766?
The National Item Identification Number (NIIN) of the NSN 5930-01-074-1766 is 01-074-1766
When the NSN 5930-01-074-1766 was assigned to the Federal Catalog?
It was assigned 45 years ago, on Tue, Mar 27, 1979
Does the NSN 5930-01-074-1766 contain any precious metals?
Type/content is unknown
Does the NSN 5930-01-074-1766 contain any hazardous material?
No information in HMIRS
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