NSN 5990-00-923-0848

Part Details | ELECTRICAL RESOLVER

5990-00-923-0848 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: VRA23384B, VRA23/38-4B, RA234D, RA23-4D, 1800677, 5990-00-923-0848, 00-923-0848, 5990009230848, 009230848

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 02, 196600-923-084822966 ( RESOLVER, ELECTRICAL )
REFERENCE DRAWINGS & PICTURES

STANDARD ROUND D

Cross Reference | NSN 5990-00-923-0848
Part Number Cage Code Manufacturer
VRA23/38-4B10112GENERAL DYNAMICS GLOBAL IMAGINGTECHNOLOGIES, INC.
RA23-4D10112GENERAL DYNAMICS GLOBAL IMAGINGTECHNOLOGIES, INC.
180067703956NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS
Technical Data | NSN 5990-00-923-0848
Characteristic Specifications
BODY SIZE2
STATOR INPUT VOLTAGE RATING IN VOLTS90.0 NOMINAL
STATOR INPUT CURRENT RATING125.0 MILLIAMPERES NOMINAL
ROTOR INPUT VOLTAGE RATING IN VOLTS90.0 NOMINAL
FREQUENCY IN HERTZ400.0 NOMINAL
BODY STYLE STANDARD ROUND D
SHOULDER DIAMETER1.9950 INCHES NOMINAL
PILOT DIAMETER0.5000 INCHES NOMINAL
SECOND SHOULDER DIAMETER1.9995 INCHES NOMINAL
SECOND SHOULDER LENGTH0.2500 INCHES NOMINAL
OVERALL LENGTH4.5500 INCHES MAXIMUM
FLANGE DIAMETER2.2500 INCHES NOMINAL
FLANGE THICKNESS0.2031 INCHES NOMINAL
BODY DIAMETER1.9950 INCHES NOMINAL
PILOT LENGTH0.4630 INCHES NOMINAL
SHOULDER LENGTH0.4220 INCHES NOMINAL
AFT OF FIRST FLANGE DIAMETER1.9995 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE3.8310 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY7 SCREW
TERMINAL LOCATION REAR
BODY MATERIAL ALUMINUM
SPECIAL FEATURESSHAFT END KEYED
FRAGILITY FACTOR MODERATELY RUGGED