Product 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.

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

Electrical and Electronic Equipment Components | Synchros and Resolvers

Supply Group (FSG) NSN Assign. NIIN
59 02 JAN 1966 00-923-0848

Drawings & Photos | NSN 5990-00-923-0848


Cross Reference | NSN 5990-00-923-0848

Part Number Cage Code Manufacturer
1800677 03956 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NAVAL AND MARINE SYSTEMS
RA23-4D 10112 GENERAL DYNAMICS GLOBAL IMAGING TECHNOLOGIES, INC.
VRA23/38-4B 10112 GENERAL DYNAMICS GLOBAL IMAGING TECHNOLOGIES, INC.

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Technical Data | NSN 5990-00-923-0848

Characteristic Specifications
BODY SIZE 2
STATOR INPUT VOLTAGE RATING IN VOLTS 90.0 NOMINAL
STATOR INPUT CURRENT RATING 125.0 MILLIAMPERES NOMINAL
STATOR INPUT ELECTRICAL POWER RATING NOT RATED
ROTOR INPUT VOLTAGE RATING IN VOLTS 90.0 NOMINAL
ROTOR INPUT CURRENT RATING NOT RATED
ROTOR INPUT ELECTRICAL POWER RATING NOT RATED
FREQUENCY IN HERTZ 400.0 NOMINAL
BODY STYLE A4 STANDARD ROUND D
SHOULDER DIAMETER 1.9950 INCHES NOMINAL
PILOT DIAMETER 0.5000 INCHES NOMINAL
SECOND SHOULDER DIAMETER 1.9995 INCHES NOMINAL
SECOND SHOULDER LENGTH 0.2500 INCHES NOMINAL
OVERALL LENGTH 4.5500 INCHES MAXIMUM
FLANGE DIAMETER 2.2500 INCHES NOMINAL
FLANGE THICKNESS 0.2031 INCHES NOMINAL
BODY DIAMETER 1.9950 INCHES NOMINAL
PILOT LENGTH 0.4630 INCHES NOMINAL
SHOULDER LENGTH 0.4220 INCHES NOMINAL
AFT OF FIRST FLANGE DIAMETER 1.9995 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE 3.8310 INCHES NOMINAL
SHAFT TYPE ROUND, THREADED SINGLE SHAFT
SHAFT DIAMETER 0.4370 INCHES NOMINAL SINGLE SHAFT
SHAFT LENGTH 0.7190 INCHES NOMINAL SINGLE SHAFT
SHAFT THREAD LENGTH 0.6100 INCHES NOMINAL SINGLE SHAFT
SHAFT THREAD SERIES DESIGNATOR UNF SINGLE SHAFT
SHAFT NOMINAL THREAD SIZE 0.250 INCHES SINGLE SHAFT
SHAFT THREAD CLASS 2A SINGLE SHAFT
SHAFT THREAD DIRECTION RIGHT-HAND SINGLE SHAFT
TERMINAL TYPE AND QUANTITY 7 SCREW
TERMINAL LOCATION REAR
BODY MATERIAL ALUMINUM
SPECIAL FEATURES SHAFT END KEYED
III UNPACKAGED UNIT WEIGHT 22.000 OUNCES
III FRAGILITY FACTOR MODERATELY RUGGED

Restrictions/Controls & Freight Information | NSN 5990-00-923-0848

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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 HD Naval Inventory Control Point
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 5990-00-923-0848

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