Product Details | ELECTRICAL RESOLVER

5990-00-959-8280 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: BQC-11-BZS-01/A675, BQC11BZS01A675, CR90980012, 9001310020, 900131-0020, 90013120, 900131-20, 5990-00-959-8280, 00-959-8280, 5990009598280, 009598280

Electrical and Electronic Equipment Components | Synchros and Resolvers

Supply Group (FSG) NSN Assign. NIIN
59 20 MAY 1966 00-959-8280

Drawings & Photos | NSN 5990-00-959-8280


Cross Reference | NSN 5990-00-959-8280

Part Number Cage Code Manufacturer
900131-0020 06481 NORTHROP GRUMMAN SYSTEMS CORPORATION
900131-20 06481 NORTHROP GRUMMAN SYSTEMS CORPORATION
BQC-11-BZS-01/A675 99932 MOOG INC. DBA MOOG COMPONENTS GROUP
CR90980012 88818 KEARFOTT CORPORATION DBA KEARFOTT

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Technical Data | NSN 5990-00-959-8280

Characteristic Specifications
BODY SIZE 11
STATOR INPUT VOLTAGE RATING IN VOLTS 22.0 NOMINAL
STATOR INPUT CURRENT RATING 5.2 MILLIAMPERES MAXIMUM
STATOR INPUT ELECTRICAL POWER RATING 10.0 MILLIWATTS NOMINAL
ROTOR INPUT VOLTAGE RATING IN VOLTS NOT RATED
ROTOR INPUT CURRENT RATING NOT RATED
ROTOR INPUT ELECTRICAL POWER RATING NOT RATED
FREQUENCY IN HERTZ 400.0 NOMINAL
ZRO RESISTANCE IN OHMS 400.00 NOMINAL
PLUS J ZRO REACTANCE IN OHMS 2325.00 NOMINAL
ZSO RESISTANCE IN OHMS 360.00 NOMINAL
PLUS J ZSO REACTANCE IN OHMS 2200.00 NOMINAL
ROTOR DC RESISTANCE IN OHMS 330.00 NOMINAL
STATOR DC RESISTANCE IN OHMS 305.00 NOMINAL
TRANSFORMATION RATIO 0.980 ROTOR TO STATOR NOMINAL
TRANSFORMATION RATIO EQUALITY IN PERCENT 0.04 NOMINAL
COMPENSATION METHOD WINDING COMPENSATED
COMPENSATOR DC RESISTANCE IN OHMS 350.00 NOMINAL
COMPENSATOR TRANSFORMATION RATIO IN PERCENT 1.0007 ROTOR TO COMPENSATOR NOMINAL
PHASE SHIFT ANGLE IN DEG 8.500 INPUT TO OUTPUT NOMINAL
MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT 8.00 OUTPUT
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT 10.00
INTERAXIS ERROR ANGULAR RANGE IN MINUTES -3.0 TO 3.0
ELECTRICAL ERROR ANGULAR RANGE IN MINUTES -2.5 TO 2.5
ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS 16.0 CENTIMETER-GRAMS MAXIMUM
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS 4.0 CENTIMETER-GRAMS NOMINAL
BODY STYLE A3 STANDARD ROUND C
SHOULDER DIAMETER 1.0000 INCHES MAXIMUM
PILOT DIAMETER 0.6250 INCHES MAXIMUM
OVERALL LENGTH 2.5000 INCHES MAXIMUM
FLANGE DIAMETER 1.0620 INCHES NOMINAL
FLANGE THICKNESS 0.0930 INCHES NOMINAL
UNDERCUT DIAMETER 0.9750 INCHES NOMINAL
UNDERCUT WIDTH 0.0450 INCHES NOMINAL
PILOT LENGTH 0.0620 INCHES NOMINAL
SHOULDER LENGTH 0.0620 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE 1.8850 INCHES MAXIMUM
SHAFT TYPE ROUND, SLOTTED SINGLE SHAFT
SHAFT DIAMETER 0.1195 INCHES NOMINAL SINGLE SHAFT
SHAFT LENGTH 0.4750 INCHES NOMINAL SINGLE SHAFT
SHAFT SLOT DEPTH 0.0310 INCHES NOMINAL SINGLE SHAFT
SHAFT SLOT WIDTH 0.0295 INCHES NOMINAL SINGLE SHAFT
TERMINAL TYPE AND QUANTITY 12 SCREW
TERMINAL LOCATION REAR
BODY MATERIAL STEEL, CORROSION RESISTING
III SHAFT END PLAY 0.0015 INCHES MAXIMUM
III SHAFT END PLAY DETERMINING 8.0 OUNCES

Restrictions/Controls & Freight Information | NSN 5990-00-959-8280

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 SG 403 SCMS/GUED
5215 Thurlow St, Suite 5, Bldg 70C
Wright-Patterson AFB OH 45433
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 5990-00-959-8280

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