Thermostatic Switch

128SCSEA140-1

128SCSEA140-1
(NSN) National Stock Number
5930-00-013-7591
Federal Supply Classification
5930 Switches
Item Name Code
00451
Schedule B Code
9032100000
Summary

3.000 inches nominal overall length, 1.750 inches nominal overall height, 3.062 inches nominal overall width, 0.187 inches nominal unthreaded mounting hole diameter, 2.375 inches nominal distance between mounting facility centers, bulb temp sensing element type

DAC HCC DMIL RNCC
1 - - 7
RNVC SADC MSDS RNAAC
2 - - 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
3.000 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Height
1.750 inches nominal
Details The distance measured in a straight line from the bottom to the top of an item.
Overall Width
3.062 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Unthreaded Mounting Hole Diameter
0.187 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
2.375 inches nominal
Details The distance between mounting facility centers.
Temp Sensing Element Type
bulb
Details Indicates the type of sensor or transducer used in the item to convert temperature changes to switch actuating force.
Mounting Method
bracket and unthreaded hole
Details The means of attaching 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, both positions maintained
Details The designation that identifies the electrical configuration of a nonpile-up contact group including the number of switching poles or forms.
Terminal Type
wire lead
Details Indicates the type of terminal for providing electrical connection to the item.
Contact Load Current Rating
2.0 amperes resistive load single 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
64.00 actuation point nominal degrees fahrenheit
Details The rating of the stimulus required to actuate and/or deactuate the contact(s).
Contact Voltage Rating In Volts
28.0 dc at sea level single 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 or liquid
Details The type of media for which the item is designed.
Style Designator
cylindrical w/flange
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
128SCSEA140-1 26512 1 - 7 9 - KE
T176A 48620 1 - 3 2 - KE
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
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
NORTHROP GRUMMAN SYSTEMS CORPORATION
CAGE: 79RG9
JACKSONVILLE , FL , 32221-8130
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5930-00-013-7591
What is the NIIN of the NSN 5930-00-013-7591?
The National Item Identification Number (NIIN) of the NSN 5930-00-013-7591 is 00-013-7591
When the NSN 5930-00-013-7591 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Wed, May 8, 1968
Does the NSN 5930-00-013-7591 contain any precious metals?
Does not contain precious metal
Does the NSN 5930-00-013-7591 contain any hazardous material?
No information in HMIRS

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