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NSN 5990-00-145-1187, 5990001451187
RESOLVER,ELECTRICAL

Federal Supply Classification
FSC 5990 - Synchros and Resolvers
National Item Identification Number
NIIN 001451187
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 5990-00-145-1187

National Stock Number (NSN) 5990-00-145-1187, or NIIN 001451187, (resolver,electrical) was assigned May 9, 1969 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

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

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 01, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

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 5990001451187 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

SHAFT TYPE
(CRSJ) UNABLE TO DECODE
SHAFT THREAD DIRECTION
(AKAF) UNABLE TO DECODE
SHAFT THREAD LENGTH
(CQWQ) UNABLE TO DECODE
MAXIMUM TEMP RISE
(AHCG) 65.0 DEG CELSIUS
ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS
(AJVS) 0.80 INCH-OUNCES MAXIMUM
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS
(AJVT) 0.40 INCH-OUNCES MAXIMUM
AFT OF FIRST FLANGE DIAMETER
(AJWV) 1.9985 INCHES MINIMUM AND 1.9995 INCHES MAXIMUM
BODY DIAMETER
(ABPM) 1.9850 INCHES MINIMUM AND 1.9900 INCHES MAXIMUM
BODY STYLE
(AAQL) STANDARD ROUND D
BODY SIZE
(AJSL) 23
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) 60.0 NOMINAL
INTERAXIS ERROR ANGULAR RANGE IN MINUTES
(AJVJ) -5.0 TO 5.0
LENGTH
(ABRY) 0.2520 INCHES NOMINAL SHOULDER
OVERALL LENGTH
(ABHP) 4.4930 INCHES MINIMUM AND 4.5440 INCHES MAXIMUM
MATERIAL
(MATT) ALUMINUM BODY
MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT
(AJVG) 0.53 INPUT
MAXIMUM TEMP RISE
(AHCG) 65.0 CELSIUS
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT
(AJVH) 1.06
MOUNTING SURFACE TO TERMINAL END DISTANCE
(AJWX) 3.4300 INCHES MINIMUM AND 3.4450 INCHES MAXIMUM
OUTPUT VOLTAGE FUNCTIONAL ERROR RANGE IN PERCENT
(AJVK) -0.2 TO 0.2
PHASE SHIFT ANGLE IN DEG
(AJVF) 28.800 INPUT TO OUTPUT NOMINAL
PILOT LENGTH
(AJWQ) 0.0460 INCHES NOMINAL
PILOT DIAMETER
(AAVL) 0.5900 INCHES MINIMUM AND 0.6000 INCHES MAXIMUM
ROTOR DC RESISTANCE IN OHMS
(AJTS) 250.00 NOMINAL
ROTOR INPUT CURRENT RATING
(AJST) 170.0 MILLIAMPERES MAXIMUM
ROTOR INPUT ELECTRICAL POWER RATING
(AJSV) 8.0 WATTS MAXIMUM
ROTOR INPUT VOLTAGE RATING IN VOLTS
(AJSR) 20.0 MINIMUM AND 90.0 MAXIMUM
SECOND SHOULDER DIAMETER
(AAZW) 1.9985 INCHES MINIMUM AND 1.9995 INCHES MAXIMUM
SECOND SHOULDER LENGTH
(AAZX) 0.1700 INCHES NOMINAL
SHAFT DIAMETER
(ABWV) 0.2402 INCHES MINIMUM AND 0.2405 INCHES MAXIMUM SINGLE SHAFT
SHAFT NOMINAL THREAD SIZE
(CWBH) 0.250 INCHES SINGLE SHAFT
SHAFT THREAD CLASS
(AKAN) 2A SINGLE SHAFT
SHAFT THREAD DIRECTION
(AKAF) RIGHT-HAND SINGLE SHAFT
SHAFT THREAD LENGTH
(CQWQ) 0.3100 INCHES NOMINAL SINGLE SHAFT
SHAFT THREAD SERIES DESIGNATOR
(AJYY) UNF SINGLE SHAFT
SHAFT LENGTH
(ABXF) 0.6930 INCHES MINIMUM AND 0.7190 INCHES MAXIMUM SINGLE SHAFT
SHAFT TYPE
(CRSJ) ROUND, THREADED SINGLE SHAFT
SHOULDER DIAMETER
(AAVH) 1.9850 INCHES MINIMUM AND 1.9900 INCHES MAXIMUM
STATOR DC RESISTANCE IN OHMS
(AJTT) 280.00 NOMINAL
TERMINAL LOCATION
(CQTM) REAR
TERMINAL TYPE AND QUANTITY
(TTQY) 7 SCREW
TEST DATA DOCUMENT
(TEST) 81349-MIL-R-14346 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
TRANSFORMATION RATIO EQUALITY IN PERCENT
(AJTW) 0.5 NOMINAL
TRANSFORMATION RATIO
(CSJY) 1.000 STATOR TO ROTOR NOMINAL
UNABLE TO DECODE
(AAFZ) UNABLE TO DECODE
UNABLE TO DECODE
(AJWR) UNABLE TO DECODE
SHOULDER LENGTH
(AJWR) 0.2520 INCHES NOMINAL
SHAFT NOMINAL THREAD SIZE
(CWBH) UNABLE TO DECODE
SHAFT THREAD SERIES DESIGNATOR
(AJYY) UNABLE TO DECODE
INTERAXIS ERROR ANGULAR RANGE IN MINUTES
(AJVJ) -5.0/+5.0
SHAFT THREAD CLASS
(AKAN) UNABLE TO DECODE
BODY MATERIAL
(AAFZ) ALUMINUM
OUTPUT VOLTAGE FUNCTIONAL ERROR RANGE IN PERCENT
(AJVK) -0.2/+0.2

Manufacturer Part Numbers

23R6N6

RNCC
2
RNVC
2
MILR14346

RNCC
4
RNVC
1
F7676358

RNCC
5
RNVC
1
5990001451187

001451187

001451187


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