Product Details | ELECTRONIC CHOPPER

5945-00-589-7773 An electromechanical or electronic (includes solid state semiconductor items) device designed to convert an electrical signal into a modified square wave output signal. For items excited by an alternating current, the output signal is the same frequency as, and bears a definite phase relationship to, the excitation voltage. For those electronic items designed to operate on direct current only, the output frequency of the item is dependent upon the inherent properties of the item, or the internal or external circuit constants, or the applied driving coil voltage impressed on the input signal. For an electromechanical item whose coil is designed for direct current only, see VIBRATOR, INTERRUPTER and VIBRATOR, SELF-RECTIFYING.20259450020Relays and Solenoids59630018Electronic Modules

Part Alternates: 4810261, 481026-1, 5945-00-589-7773, 00-589-7773, 5945005897773, 005897773

Electrical and Electronic Equipment Components | Relays and Solenoids

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-589-7773

Cross Reference | NSN 5945-00-589-7773

Part Number Cage Code Manufacturer
481026-1 02769 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
481026-1 49671 LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS

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Technical Data | NSN 5945-00-589-7773

Characteristic Specifications
DRIVE VOLTAGE RELATIONSHIP TO INPUT VOLTAGE UNEQUAL
DRIVE VOLTAGE RATING 6.3 AC VOLTS NOMINAL
DRIVE FREQUENCY RATING 60.0 HERTZ NOMINAL
CONTACT ARRANGEMENT SINGLE POLE, DOUBLE THROW, OPEN NEUTRAL
CONTACT OPERATION SEQUENCE BREAKS BEFORE MAKES
CONTACT VOLTAGE RATING 500.0 DC VOLTS MAXIMUM
CONTACT CURRENT RATING 5.0 AMPERES NOMINAL
PHASE ANGLE IN DEG 140.0
DWELL TIME RATING IN DEG 140.0 MINIMUM AND 180.0 MAXIMUM
OPERATING TEMP RANGE 5.0 TO 72.0 DEG CELSIUS
OVERALL DIAMETER 1.312 INCHES NOMINAL
OVERALL LENGTH 3.665 INCHES NOMINAL
PLUG IN MOUNTING FEATURE PROVIDED
TERMINAL PATTERN ARRANGEMENT 3/4 IN. APPROX DIA OF TERMINAL CIRCLE
MANUFACTURERS CODE 02769
DESIGN CONTROL REFERENCE 481026-1

Restrictions/Controls & Freight Information | NSN 5945-00-589-7773

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
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 XX
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 5945-00-589-7773

Category Code Description
Cognizance Codes9NNavy-owned stocks of defense electronic material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each