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NSN 5990-00-992-7968, 5990009927968
RESOLVER,ELECTRICAL

Federal Supply Classification
FSC 5990 - Synchros and Resolvers
National Item Identification Number
NIIN 009927968
Codification Country
United States
Item Name Code
INC 22966
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 5990-00-992-7968

National Stock Number (NSN) 5990-00-992-7968, or NIIN 009927968, (resolver,electrical) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 4 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 22966. [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.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5990009927968 contains an unknown precious metal.

This NSN is associated to Schedule B 9018903000: anesthetic instruments and appliances and parts and accessories. The Schedule B End Use is listed as medicinal equipment. NAICS classification category 339112: surgical and medical instrument manufacturing.

This information was last updated on .


Technical Characteristics

ELECTRICAL ERROR ANGULAR RANGE IN MINUTES
(AJVL) -7.0 TO 7.0
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS
(AJVT) 8.0 CENTIMETER-GRAMS NOMINAL
ALIGNMENT HOLE BOLT CIRCLE DIAMETER
(CTCW) 0.8150 INCHES NOMINAL
ALIGNMENT HOLE DEPTH
(CRSY) 0.0500 INCHES NOMINAL
ALIGNMENT HOLE QUANTITY
(AJVW) 4
BODY STYLE
(AAQL) STANDARD ROUND C
BODY SIZE
(AJSL) 11
FLANGE DIAMETER
(ABKK) 1.0590 INCHES MINIMUM AND 1.0650 INCHES MAXIMUM
FLANGE THICKNESS
(ABKU) 0.0620 INCHES NOMINAL
FREQUENCY IN HERTZ
(AJSS) 400.0 NOMINAL
LENGTH
(ABRY) 0.0620 INCHES NOMINAL SHOULDER
OVERALL LENGTH
(ABHP) 2.2120 INCHES MAXIMUM
MATERIAL
(MATT) STEEL CORROSION RESISTING BODY
MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT
(AJVG) 15.00 OUTPUT
MAXIMUM TEMP RISE
(AHCG) 8.0 CELSIUS
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT
(AJVH) 24.00
MOUNTING SURFACE TO TERMINAL END DISTANCE
(AJWX) 1.8060 INCHES MAXIMUM
PILOT LENGTH
(AJWQ) 0.0620 INCHES MAXIMUM
PHASE SHIFT ANGLE IN DEG
(AJVF) 20.000 INPUT TO OUTPUT MAXIMUM
PILOT DIAMETER
(AAVL) 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
ROTOR INPUT CURRENT RATING
(AJST) 70.0 MILLIAMPERES NOMINAL
ROTOR INPUT ELECTRICAL POWER RATING
(AJSV) 350.0 MILLIWATTS NOMINAL
ROTOR INPUT VOLTAGE RATING IN VOLTS
(AJSR) 26.0 NOMINAL
SHAFT DIAMETER
(ABWV) 0.1195 INCHES MINIMUM AND 0.1200 INCHES MAXIMUM SINGLE SHAFT
SHAFT SLOT DEPTH
(CQZS) 0.0300 INCHES NOMINAL SINGLE SHAFT
SHAFT SLOT WIDTH
(CRHN) 0.0250 INCHES NOMINAL SINGLE SHAFT
SHAFT LENGTH
(ABXF) 0.3200 INCHES NOMINAL SINGLE SHAFT
SHAFT TYPE
(CRSJ) ROUND, SLOTTED SINGLE SHAFT
SHOULDER DIAMETER
(AAVH) 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
ZSO IMPEDANCE ANGLE IN DEG
(AJTK) 77.00 NOMINAL
ZSO IMPEDANCE MAGNITUDE IN OHMS
(AJTJ) 128.00 NOMINAL
ZRO IMPEDANCE ANGLE IN DEG
(AJTH) 75.00 NOMINAL
ZRO IMPEDANCE MAGNITUDE IN OHMS
(AJTG) 500.00 NOMINAL
TERMINAL LOCATION
(CQTM) REAR
TERMINAL TYPE AND QUANTITY
(TTQY) 7 WIRE LEAD
TRANSFORMATION RATIO
(CSJY) 0.485 STATOR TO ROTOR NOMINAL
UNDERCUT DIAMETER
(ABPA) 0.9620 INCHES NOMINAL
UNDERCUT WIDTH
(ABPC) 0.0900 INCHES NOMINAL
ELECTRICAL ERROR ANGULAR RANGE IN MINUTES
(AJVL) -7.0/+7.0
SHOULDER LENGTH
(AJWR) 0.0620 INCHES NOMINAL
BODY MATERIAL
(AAFZ) STEEL, CORROSION RESISTING
UNABLE TO DECODE
(AJWR) UNABLE TO DECODE
MAXIMUM TEMP RISE
(AHCG) 8.0 DEG CELSIUS

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