Product Details | ELECTRONIC CHOPPER

5945-00-991-7129 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: DMS 81015B, DMS81015B, 0440010354, 044-0010-354, 354-1031-00, 3541031000, 354-1031-000, 3728, 372-8, 5945-00-991-7129, 00-991-7129, 5945009917129, 009917129, 354103100

Electrical and Electronic Equipment Components | Relays and Solenoids

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1960 00-991-7129

Cross Reference | NSN 5945-00-991-7129

Part Number Cage Code Manufacturer
044-0010-354 76854 ELECTRO SWITCH CORP. DBA OAK GRISGSBY
354-1031-00 13499 ROCKWELL COLLINS, INC. DBA GOVERNMENT SYSTEMS
354-1031-000 95105 ROCKWELL COLLINS, INC. DIV GOVERNMENT SYSTEMS - DALLAS
372-8 81541 SENSATA TECHNOLOGIES MARYLAND, INC
DMS 81015B 16236 DLA LAND AND MARITIME

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Technical Data | NSN 5945-00-991-7129

Characteristic Specifications
UNIT TYPE ELECTROMECHANICAL
INPUT VOLTAGE RATING 6.3 AC VOLTS NOMINAL
DRIVE VOLTAGE RELATIONSHIP TO INPUT VOLTAGE EQUAL
DRIVE FREQUENCY RATING 380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM
OUTPUT/INPUT VOLTAGE RELATIONSHIP EQUAL
CONTACT ARRANGEMENT SINGLE POLE, DOUBLE THROW
CONTACT OPERATION SEQUENCE MAKES BEFORE BREAKS
CONTACT VOLTAGE RATING 10.0 DC VOLTS NOMINAL
CONTACT CURRENT RATING 2.0 MILLIAMPERES MAXIMUM
PHASE ANGLE IN DEG 65.0
DWELL TIME RATING IN DEG 115.0 MINIMUM AND 165.0 MAXIMUM
HERMETICALLY SEALED FEATURE NOT PROVIDED
OPERATING TEMP RANGE -55.0 TO 100.0 DEG CELSIUS
TERMINAL QUANTITY 7
TERMINAL TYPE SOLDER LUG/STUD
OVERALL LENGTH 1.438 INCHES MAXIMUM
OVERALL WIDTH 0.800 INCHES MAXIMUM
OVERALL HEIGHT 1.703 INCHES MAXIMUM
PLUG IN MOUNTING FEATURE NOT PROVIDED
MOUNTING METHOD FLANGE
MOUNTING PROVISION HOLES
MOUNTING FACILITY QUANTITY 4
MOUNTING FACILITY SIZE 0.125 IN. DIA
MOUNTING CONFIGURATION FOUR 0.125 IN. DIA MTG HOLES ON 1.125 IN. BY 0.719 IN. MTG CENTERS
COIL TYPE NOT ISOLATED

Restrictions/Controls & Freight Information | NSN 5945-00-991-7129

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 5945-00-991-7129

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each