NSN 5990-01-016-2530

Part Details | ELECTRICAL RESOLVER

5990-01-016-2530 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.

Alternate Parts: 31RCX300B01, 31RCX-300-B-0/1, SSJH31D2, SSJH-31-D2, 9170551, 917055-1, 5990-01-016-2530, 01-016-2530, 5990010162530, 010162530

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59FEB 07, 197601-016-253022966 ( RESOLVER, ELECTRICAL )
REFERENCE DRAWINGS & PICTURES

STANDARD ROUND A

Cross Reference | NSN 5990-01-016-2530
Part Number Cage Code Manufacturer
31RCX-300-B-0/106989API HAROWE INCDBA API MOTION DIV API
SSJH-31-D299932MOOG INC.DBA MOOG COMPONENTS GROUP
917055-106481NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS
Technical Data | NSN 5990-01-016-2530
Characteristic Specifications
BODY SIZE31
ROTOR INPUT VOLTAGE RATING IN VOLTS26.0 NOMINAL
ROTOR INPUT CURRENT RATING12.5 MILLIAMPERES MINIMUM AND 95.0 MILLIAMPERES MAXIMUM
ROTOR INPUT ELECTRICAL POWER RATING2.55 WATTS NOMINAL
FREQUENCY IN HERTZ400.0 NOMINAL
ZRO RESISTANCE IN OHMS235.00 MINIMUM AND 785.00 MAXIMUM
PLUS J ZRO REACTANCE IN OHMS250.00 MINIMUM AND 2550.00 MAXIMUM
ZSS RESISTANCE IN OHMS430.00 MINIMUM AND 495.00 MAXIMUM
PLUS J ZSS REACTANCE IN OHMS85.00 MINIMUM AND 130.00 MAXIMUM
ROTOR DC RESISTANCE IN OHMS231.00 NOMINAL AND 575.00 NOMINAL
STATOR DC RESISTANCE IN OHMS365.00 NOMINAL AND 370.00 NOMINAL
TRANSFORMATION RATIO0.454 ROTOR TO STATOR NOMINAL
PHASE SHIFT ANGLE IN DEG12.500 INPUT TO OUTPUT MINIMUM AND 45.000 INPUT TO OUTPUT MAXIMUM
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT25.00
BODY STYLE3 STANDARD ROUND A
OVERALL LENGTH0.5500 INCHES MAXIMUM
BODY DIAMETER3.0293 INCHES MINIMUM AND 3.0298 INCHES MAXIMUM
BODY THRU-HOLE DIAMETER1.1996 INCHES MINIMUM AND 1.1999 INCHES MAXIMUM
TERMINAL TYPE AND QUANTITY16 WIRE LEAD
TERMINAL LOCATION FRONT
BODY MATERIAL STEEL, CORROSION RESISTING
FRAGILITY FACTOR MODERATELY RUGGED