Product Details | ROTARY RELAY

5945-01-056-1783 A relay whose contact arm may rotate through 360 degrees but not in one operation. Includes rotary relays which automatically reset. For an item having the dual functions of a switch and a relay assembled together on a common mounting, see RELAY-SWITCH. Excludes SWITCH, ROTARY; SWITCH, STEPPING; and SWITCH, TELEPHONE (as modified).

Part Alternates: MDR4118, MDR-4118, 5945-01-056-1783, 01-056-1783, 5945010561783, 010561783

Electrical and Electronic Equipment Components | Relays and Solenoids

Supply Group (FSG) NSN Assign. NIIN
59 17 FEB 1978 01-056-1783

Cross Reference | NSN 5945-01-056-1783

Part Number Cage Code Manufacturer
MDR-4118 77342 TYCO ELECTRONICS CORPORATION

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Technical Data | NSN 5945-01-056-1783

Characteristic Specifications
STRUCTURAL DESIGN SECTIONAL
SECTION QUANTITY 2
CONTACT MAXIMUM VOLTAGE RATING IN VOLTS 125.0
CONTACT CURRENT RATING AT MAXIMUM RATED VOLTAGE 500.0 MILLIAMPERES NOMINAL
CONTACT MAXIMUM RATED CURRENT 5.0 AMPERES NOMINAL
CONTACT VOLTAGE RATING AT MAXIMUM RATED CURRENT 115.0
COIL WINDING QUANTITY 2
WINDING CHARACTERISTIC SINGLE WOUND UNTAPPED
AC OPERATING VOLTAGE RATING IN VOLTS 115.0 MAXIMUM
COIL TERMINAL QUANTITY 4
CONTACT TERMINAL QUANTITY 16
OVERALL HEIGHT 2.625 INCHES NOMINAL
OVERALL LENGTH 3.500 INCHES NOMINAL
OVERALL WIDTH 2.625 INCHES NOMINAL
MOUNTING CONFIGURATION FOUR 0.196 IN. DIA MTG HOLES ON 2.125 IN. BY 2.125 IN. MTG CENTERS
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATION ZZZY
MANUFACTURERS CODE 77342
DESIGN CONTROL REFERENCE MDR-4118

Restrictions/Controls & Freight Information | NSN 5945-01-056-1783

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:YThe item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Category Code Description
NMF Description 061300 CIRCUIT BREAKER/SWITCH NOI
Less than car load rating P 77.5
Less than truck load rating P 77.5
Water commodity Code 658 unknown
Originating Activity Code HX Navy ICP
Mechanicsburg, PA 17055-0788
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 5945-01-056-1783

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 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