Product Details | ELECTRICAL RESOLVER

5990-00-611-1661 An item consisting of a rotor and a stator inductively coupled. It usually has two rotor windings displaced from each other by 90 degrees and two stator windings similarly displaced. The output voltage(s) is a trigonometric function of the input voltage(s) and the angular displacement of the rotor with respect to the stator. See also SYNCHRO (as modified) and GONIOMETER, ELECTRICAL. Excludes TRANSOLVER, ELECTRICAL and potentiometer sine/cosine electrical resolvers.

Part Alternates: AY54243A1, AY542-43A1, 190619, 5990-00-611-1661, 00-611-1661, 5990006111661, 006111661

Electrical and Electronic Equipment Components | Synchros and Resolvers

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-611-1661

Drawings & Photos | NSN 5990-00-611-1661


Cross Reference | NSN 5990-00-611-1661

Part Number Cage Code Manufacturer
190619 37695 RAYTHEON COMPANY DBA RAYTHEON
AY542-43A1 55972 HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS
AY542-43A1 55973 HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS

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Technical Data | NSN 5990-00-611-1661

Characteristic Specifications
BODY SIZE 10
STATOR INPUT VOLTAGE RATING IN VOLTS NOT RATED
STATOR INPUT CURRENT RATING NOT RATED
STATOR INPUT ELECTRICAL POWER RATING NOT RATED
ROTOR INPUT VOLTAGE RATING IN VOLTS 26.0 NOMINAL
ROTOR INPUT CURRENT RATING 15.0 MILLIAMPERES NOMINAL
ROTOR INPUT ELECTRICAL POWER RATING 150.0 MILLIWATTS NOMINAL
FREQUENCY IN HERTZ 400.0 NOMINAL
ZRO RESISTANCE IN OHMS 930.00 NOMINAL
PLUS J ZRO REACTANCE IN OHMS 2260.00 NOMINAL
ZSO RESISTANCE IN OHMS 1000.00 NOMINAL
PLUS J ZSO REACTANCE IN OHMS 400.00 NOMINAL
ZRS RESISTANCE IN OHMS 82.00 NOMINAL
PLUS J ZRS REACTANCE IN OHMS 626.00 NOMINAL
ROTOR DC RESISTANCE IN OHMS 530.00 NOMINAL
STATOR DC RESISTANCE IN OHMS 170.00 NOMINAL
PHASE SHIFT ANGLE IN DEG 10.000 INPUT TO OUTPUT NOMINAL
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT 50.00
ELECTRICAL ERROR ANGULAR RANGE IN MINUTES -15.0 TO 15.0
ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS 15.0 CENTIMETER-GRAMS NOMINAL
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS 9.0 CENTIMETER-GRAMS NOMINAL
BODY STYLE A3 STANDARD ROUND C
SHOULDER DIAMETER 0.8118 INCHES MINIMUM AND 0.8123 INCHES MAXIMUM
PILOT DIAMETER 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
OVERALL LENGTH 1.7880 INCHES MAXIMUM
FLANGE DIAMETER 0.9360 INCHES MINIMUM AND 0.9370 INCHES MAXIMUM
FLANGE THICKNESS 0.0620 INCHES NOMINAL
UNDERCUT DIAMETER 0.8350 INCHES MINIMUM AND 0.8400 INCHES MAXIMUM
UNDERCUT WIDTH 0.0620 INCHES NOMINAL
PILOT LENGTH 0.0380 INCHES NOMINAL
SHOULDER LENGTH 0.0620 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE 1.2500 INCHES MAXIMUM
ALIGNMENT HOLE DEPTH 0.1880 INCHES NOMINAL
ALIGNMENT HOLE BOLT CIRCLE DIAMETER 0.6780 INCHES NOMINAL
ALIGNMENT HOLE QUANTITY 3
SHAFT TYPE ROUND, SLOTTED SINGLE SHAFT
SHAFT DIAMETER 0.0895 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM SINGLE SHAFT
SHAFT LENGTH 0.2880 INCHES NOMINAL SINGLE SHAFT
SHAFT SLOT DEPTH 0.0470 INCHES NOMINAL SINGLE SHAFT
SHAFT SLOT WIDTH 0.0470 INCHES NOMINAL SINGLE SHAFT
TERMINAL TYPE AND QUANTITY 6 WIRE LEAD
TERMINAL LOCATION REAR
BODY MATERIAL STEEL, CORROSION RESISTING
MANUFACTURERS CODE 55972

Restrictions/Controls & Freight Information | NSN 5990-00-611-1661

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 061700 ELEC APPLIANCES/INSTRUMENTS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 72D 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 5990-00-611-1661

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 CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each