Product Details | CODE INDICATING WHEEL SWITCH

5930-00-488-9981 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: 10558401-2, 178973, 5930-00-488-9981, 00-488-9981, 5930004889981, 105584012, 004889981

Electrical and Electronic Equipment Components | Switches

Supply Group (FSG) NSN Assign. NIIN
59 18 MAY 1970 00-488-9981

Drawings & Photos | NSN 5930-00-488-9981


Cross Reference | NSN 5930-00-488-9981

Part Number Cage Code Manufacturer
10558401-2 19200 US ARMY ARDEC RDECOM
178973 97525 TRANSICO INC. DBA EECO SWITCH

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Technical Data | NSN 5930-00-488-9981

Characteristic Specifications
STYLE DESIGNATOR 29 RECTANGULAR INDICATING
OVERALL LENGTH 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
OVERALL HEIGHT 2.476 INCHES MINIMUM AND 2.496 INCHES MAXIMUM
OVERALL WIDTH 2.179 INCHES MINIMUM AND 2.199 INCHES MAXIMUM
INDIVIDUAL SECTION QUANTITY 1
READOUT INDICATOR MARKING 0,1,2,3,4,5,6,7,8,9 SINGLE SECTION
COLOR BLACK SINGLE BODY BLACK SINGLE INDICATOR BACKGROUND WHITE SINGLE INDICATOR MARKING NATURAL SINGLE LAMP
CONTACT ARRANGEMENT TRUTH TABLE DECIMAL, 1 POLE - 10 POSITIONS SINGLE SECTION
CONTACT VOLTAGE RATING IN VOLTS 125.0 AC AT SEA LEVEL 28.0 DC AT SEA LEVEL
CONTACT LOAD CURRENT RATING 125.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL 125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
ACTUATOR TYPE THUMBWHEEL SINGLE ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY 10 SINGLE ACTUATOR
TERMINAL TYPE PRINTED CIRCUIT
MOUNTING METHOD BRACKET AND UNTHREADED HOLE SINGLE MOUNTING FACILITY
UNTHREADED MOUNTING HOLE DIAMETER 0.172 INCHES MAXIMUM SINGLE MOUNTING FACILITY
MOUNTING FACILITY PATTERN TWO POSITION IN-LINE SINGLE MOUNTING FACILITY
DISTANCE BETWEEN MOUNTING FACILITY CENTERS 1.928 INCHES MINIMUM AND 1.948 INCHES MAXIMUM SINGLE MOUNTING FACILITY
FEATURES PROVIDED ILLUMINATED AND RFI SHIELDING
III HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION SHOCK RESISTANT AND VIBRATION RESISTANT
III OPERATING TEMP RANGE -65.0 TO 85.0 DEG CELSIUS

Restrictions/Controls & Freight Information | NSN 5930-00-488-9981

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.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 061300 CIRCUIT BREAKER/SWITCH NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 658 unknown
Originating Activity Code TX Defense Supply Center Columbus
Columbus, OH 43218
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable