Product Details | CODE INDICATING WHEEL SWITCH

5930-01-491-3975 A switch which is externally actuated by a thumbwheel and/or pushbutton. A legend or message is visually displayed at each position of the indicating wheel which corresponds to electrically coded output. Electrically coded output is achieved by rotating a set of brush contacts permanently attached to the code indicating wheel, against a stationary commutator which is usually a printed wiring board having electrical pads or contacts which are interconnected by the rotating brush contacts. May have additional electrical components (such as resistors, capacitors, diodes) premounted on that portion of printed wiring board which extends beyond the back of switch housing.

Part Alternates: M22710/17-1046, M22710171046, MILPRF22710, MIL-PRF-22710, 5930-01-491-3975, 01-491-3975, 5930014913975, 014913975

Electrical and Electronic Equipment Components | Switches

Supply Group (FSG) NSN Assign. NIIN
59 19 OCT 2001 01-491-3975

Drawings & Photos | NSN 5930-01-491-3975


Cross Reference | NSN 5930-01-491-3975

Part Number Cage Code Manufacturer
M22710/17-1046 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-PRF-22710 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5930-01-491-3975

Characteristic Specifications
STYLE DESIGNATOR 29 RECTANGULAR INDICATING
OVERALL LENGTH 0.410 INCHES NOMINAL
OVERALL HEIGHT 1.260 INCHES MAXIMUM
OVERALL WIDTH 1.230 INCHES NOMINAL
INDIVIDUAL SECTION QUANTITY 1
READOUT INDICATOR MARKING 0,1,2,3,4,5,6,7,8,9 SINGLE SECTION
COLOR BLACK SINGLE INDICATOR BACKGROUND WHITE SINGLE INDICATOR MARKING
CONTACT ARRANGEMENT TRUTH TABLE BCD WITH COMPLEMENT, 1 POLE - 10 POSITIONS SINGLE SECTION
CONTACT VOLTAGE RATING IN VOLTS 28.0 DC AT SEA LEVEL
CONTACT LOAD CURRENT RATING 125.0 MICROAMPERES RESISTIVE LOAD DC AT SEA LEVEL
ACTUATOR TYPE PUSH BUTTON 1ST ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY 10 SINGLE ACTUATOR
TERMINAL TYPE PRINTED CIRCUIT
MOUNTING METHOD THREADED HOLE SINGLE MOUNTING FACILITY
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-PRF-22710
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE M22710/17-1046

Restrictions/Controls & Freight Information | NSN 5930-01-491-3975

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information