Product Details | CODE INDICATING WHEEL SWITCH

5930-01-188-8979 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: P2271000601, P22710-006-01, 24M0036, 24-M-0036, 24M36, 24-M-36, 5930-01-188-8979, 01-188-8979, 5930011888979, 011888979

Electrical and Electronic Equipment Components | Switches

Supply Group (FSG) NSN Assign. NIIN
59 09 SEP 1984 01-188-8979

Drawings & Photos | NSN 5930-01-188-8979


Cross Reference | NSN 5930-01-188-8979

Part Number Cage Code Manufacturer
24-M-0036 07126 ELECTRO SWITCH CORP. DBA DIGITRAN
24-M-36 07126 ELECTRO SWITCH CORP. DBA DIGITRAN
P22710-006-01 04939 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
P22710-006-01 18876 U S ARMY AVIATION AND MISSILE COMMAND

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Technical Data | NSN 5930-01-188-8979

Characteristic Specifications
STYLE DESIGNATOR 29 RECTANGULAR INDICATING
OVERALL LENGTH 0.480 INCHES NOMINAL
OVERALL HEIGHT 1.830 INCHES NOMINAL
OVERALL WIDTH 1.610 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, SEPARATE COMMON TO NOT-TRUE BITS, 2 POLE - 10 POSITIONS SINGLE SECTION
CONTACT VOLTAGE RATING IN VOLTS 28.0 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 TOGGLE SINGLE ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY 10 SINGLE ACTUATOR
TERMINAL TYPE PRINTED CIRCUIT
MOUNTING METHOD THREADED HOLE SINGLE MOUNTING FACILITY
THREAD SERIES DESIGNATOR UNC SINGLE MOUNTING FACILITY
NOMINAL THREAD SIZE 0.086 INCHES SINGLE MOUNTING FACILITY
THREAD CLASS 2B SINGLE MOUNTING FACILITY
THREAD QUANTITY PER INCH 56 SINGLE MOUNTING FACILITY
MOUNTING FACILITY PATTERN TWO POSITION IN-LINE SINGLE MOUNTING FACILITY
DISTANCE BETWEEN MOUNTING FACILITY CENTERS 1.385 INCHES NOMINAL SINGLE MOUNTING FACILITY
FEATURES PROVIDED RFI SHIELDING
SPECIAL FEATURES ADDITION OF SEALANT TO TERMINAL EGRESS
III END ITEM IDENTIFICATION 6920-01-128-1306 SIMULATOR

Restrictions/Controls & Freight Information | NSN 5930-01-188-8979

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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.
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 TH Defense Supply Center Columbus
Columbus, OH 43215
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

Management | NSN 5930-01-188-8979

Category Code Description
Materiel Category and Inventory ManagerQ Electronics Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative