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NSN 5990-00-033-7855, 5990000337855
RESOLVER,ELECTRICAL

Federal Supply Classification
FSC 5990 - Synchros and Resolvers
National Item Identification Number
NIIN 000337855
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 5990-00-033-7855

National Stock Number (NSN) 5990-00-033-7855, or NIIN 000337855, (resolver,electrical) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 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 2 suppliers. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

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

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2006, this NSN's acquisition method was noted as: Not established. Not established.

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 5990000337855 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

BODY DIAMETER
(ABPM) 1.9900 NOMINAL CENTIMETERS
SHOULDER LENGTH
(AJWR) 0.4120 NOMINAL MILS AND 0.4220 NOMINAL CENTIMETERS
ELECTRICAL ERROR ANGULAR RANGE IN MINUTES
(AJVL) -7.0 TO 7.0
ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS
(AJVS) 16.0 CENTIMETER-GRAMS NOMINAL
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS
(AJVT) 6.0 CENTIMETER-GRAMS NOMINAL
AFT OF FIRST FLANGE DIAMETER
(AJWV) 1.9985 INCHES MINIMUM AND 1.9995 INCHES MAXIMUM
BODY DIAMETER
(ABPM) 1.9900 INCHES MAXIMUM
BODY MATERIAL
(AAFZ) STEEL, CORROSION RESISTING
BODY SIZE
(AJSL) 23
BODY STYLE
(AAQL) STANDARD ROUND D
FLANGE DIAMETER
(ABKK) 2.2490 INCHES MINIMUM AND 2.2500 INCHES MAXIMUM
FLANGE THICKNESS
(ABKU) 0.2480 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
FREQUENCY IN HERTZ
(AJSS) 20.0 NOMINAL
OVERALL LENGTH
(ABHP) 4.9430 INCHES MAXIMUM
MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT
(AJVG) 30.00 INPUT
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT
(AJVH) 60.00
MOUNTING SURFACE TO TERMINAL END DISTANCE
(AJWX) 3.4450 INCHES NOMINAL
SHOULDER DIAMETER
(AAVH) 1.9850 INCHES MINIMUM AND 1.9900 INCHES MAXIMUM
SHOULDER LENGTH
(AJWR) 0.4120 INCHES MINIMUM AND 0.4220 INCHES MAXIMUM
PHASE SHIFT ANGLE IN DEG
(AJVF) 9.000 INPUT TO OUTPUT NOMINAL
PILOT LENGTH
(AJWQ) 0.0460 INCHES NOMINAL
PILOT DIAMETER
(AAVL) 0.5900 INCHES MINIMUM AND 0.6000 INCHES MAXIMUM
PLUS J ZRO REACTANCE IN OHMS
(CQXQ) 1630.00 NOMINAL
PLUS J ZRS REACTANCE IN OHMS
(CRKL) 350.00 NOMINAL
PLUS J ZSO REACTANCE IN OHMS
(CRGZ) 1400.00 NOMINAL
ROTOR DC RESISTANCE IN OHMS
(AJTS) 415.00 NOMINAL
ROTOR INPUT CURRENT RATING
(AJST) 2.0 MILLIAMPERES NOMINAL
ROTOR INPUT VOLTAGE RATING IN VOLTS
(AJSR) 5.0 NOMINAL
SECOND SHOULDER DIAMETER
(AAZW) 1.9985 INCHES MINIMUM AND 1.9995 INCHES MAXIMUM
SECOND SHOULDER LENGTH
(AAZX) 0.1700 INCHES NOMINAL
SHAFT END PLAY DETERMINING WEIGHT
(CWYF) 16.0 OUNCES
SHAFT END PLAY
(AJWH) 0.0050 INCHES NOMINAL
SHAFT DIAMETER
(ABWV) 0.2395 INCHES MINIMUM AND 0.2405 INCHES MAXIMUM SINGLE SHAFT
SHAFT MAXIMUM RADIAL PLAY
(AJWG) 0.0010 INCHES
SHAFT RADIAL PLAY DETERMINING WEIGHT
(CWXK) 8.0 OUNCES
SHAFT TYPE
(CRSJ) ROUND SINGLE SHAFT
SHAFT LENGTH
(ABXF) 1.0780 INCHES NOMINAL SINGLE SHAFT
TRANSFORMATION RATIO
(CSJY) 0.485 ROTOR TO STATOR NOMINAL
ZSO RESISTANCE IN OHMS
(AJSY) 370.00 NOMINAL
ZRO RESISTANCE IN OHMS
(AJSW) 580.00 NOMINAL
ZRS RESISTANCE IN OHMS
(AJTA) 140.00 NOMINAL
STATOR DC RESISTANCE IN OHMS
(AJTT) 225.00 NOMINAL
TERMINAL LOCATION
(CQTM) REAR
TERMINAL TYPE AND QUANTITY
(TTQY) 7 WIRE LEAD
PILOT LENGTH
(AJWQ) 0.0460 NOMINAL INCHES
ELECTRICAL ERROR ANGULAR RANGE IN MINUTES
(AJVL) -7.0/+7.0
SECOND SHOULDER LENGTH
(AAZX) 0.1700 NOMINAL INCHES

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