Rotary Switch

SK944

SK944
(NSN) National Stock Number
5930-00-823-2134
Federal Supply Classification
5930 Switches
Item Name Code
02134
Schedule B Code
8536509025
Summary

0.469 inches nominal single mounting facility thread length, 2.266 inches nominal overall length, 1.500 inches nominal overall height, 1.250 inches nominal overall width, 0.250 inches nominal single actuator shaft diameter, 0.516 inches nominal single actuator shaft length

DAC HCC DMIL RNCC
X - - 3
RNVC SADC MSDS RNAAC
2 - - XX
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 Length
0.469 inches nominal single mounting facility
Details A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
Overall Length
2.266 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Height
1.500 inches nominal
Details The distance measured in a straight line from the bottom to the top of an item.
Overall Width
1.250 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Shaft Diameter
0.250 inches nominal single actuator
Details The length of a straight line which passes through the center of a shaft,and terminates at the circumference.
Shaft Length
0.516 inches nominal single actuator
Details A measurement of the longest dimension of the shaft,in distinction from width.
Individual Section Quantity
2
Details The number of individual sections included in the item.
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 rear
Details The number of poles included in the item.
Throw Quantity
2 each section rear
Details The number of positions to which the item may be actuated to energize electrical circuits.
Mounting Method
threaded bushing single mounting facility
Details The means of attaching the item.
Thread Quantity Per Inch
32 single mounting facility
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Nominal Thread Size
0.469 inches single mounting facility
Details A designation that is used for the purpose of general identification of the thread.
Contact Voltage Rating In Volts
250.0 ac at sea level
Details The voltage for which the contacts are rated,expressed in volts.
Switch Actuator Indexing Position Quantity
3 single actuator
Details The number of positions to which the switch actuator may be indexed.
Shaft Type
round 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
makes before breaks each section rear
Details An indication of the switching action by the contacts of the item.
Switch Actuator Positioning Increment
45.0 degrees single actuator
Details The increments of angular rotation that the switch actuator moves between adjacent index positions.
Contact Load Current Rating
20.0 amperes resistive load ac at sea level
Details The amount of current that the contacts are rated to make or break with a specified load.
Special Features
shaft with 0.469 in. lg key way
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Thread Series Designator
uns 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
PR20-5202B4 82121 6 - 5 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
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
BESELER, CHARLES CO INC
CAGE: 07055
STROUDSBURG , PA , 18360-9802
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5930-00-823-2134
What is the NIIN of the NSN 5930-00-823-2134?
The National Item Identification Number (NIIN) of the NSN 5930-00-823-2134 is 00-823-2134
When the NSN 5930-00-823-2134 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Mon, Jan 1, 1962
Does the NSN 5930-00-823-2134 contain any precious metals?
Type/content is unknown
Does the NSN 5930-00-823-2134 contain any hazardous material?
No information in HMIRS

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