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NSN 5990-00-678-0663, 5990006780663
RESOLVER,ELECTRICAL

Federal Supply Classification
FSC 5990 - Synchros and Resolvers
National Item Identification Number
NIIN 006780663
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 5990-00-678-0663

National Stock Number (NSN) 5990-00-678-0663, or NIIN 006780663, (resolver,electrical) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. 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.

This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.

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: Acquire only from the prime contractor although the engineering data identifies the Commercial and Government Entity Code (CAGE) and part number of a source other than the prime contractor. The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 3, 4 and 5.

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 5990006780663 does not contain precious metals.

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

UNABLE TO DECODE
(AJWR) UNABLE TO DECODE AND UNABLE TO DECODE
ELECTRICAL ERROR ANGULAR RANGE IN MINUTES
(AJVL) -7.0 TO 7.0
BODY STYLE
(AAQL) STANDARD ROUND B
BODY SIZE
(AJSL) 11
FLANGE DIAMETER
(ABKK) 1.0610 INCHES MINIMUM AND 1.0620 INCHES MAXIMUM
FLANGE THICKNESS
(ABKU) 0.0930 INCHES NOMINAL
FREQUENCY IN HERTZ
(AJSS) 400.0 NOMINAL
LENGTH
(ABRY) 0.0590 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM SHOULDER
OVERALL LENGTH
(ABHP) 2.2100 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE
(AJWX) 1.8350 INCHES MAXIMUM
PILOT LENGTH
(AJWQ) 0.0590 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM
PILOT DIAMETER
(AAVL) 0.6245 INCHES MINIMUM AND 0.6255 INCHES MAXIMUM
PLUS J ZRO REACTANCE IN OHMS
(CQXQ) 1950.00 NOMINAL
ROTOR INPUT VOLTAGE RATING IN VOLTS
(AJSR) 26.0 NOMINAL
SHAFT DIAMETER
(ABWV) 0.1195 INCHES MINIMUM AND 0.1205 INCHES MAXIMUM SINGLE SHAFT
SHAFT LENGTH
(ABXF) 0.3130 INCHES NOMINAL SINGLE SHAFT
SHAFT TYPE
(CRSJ) ROUND SINGLE SHAFT
SHOULDER DIAMETER
(AAVH) 0.9995 INCHES MINIMUM AND 1.0005 INCHES MAXIMUM
ZRO RESISTANCE IN OHMS
(AJSW) 450.00 NOMINAL
TERMINAL LOCATION
(CQTM) REAR
TERMINAL TYPE AND QUANTITY
(TTQY) 7 TAB W/SCREW
UNDERCUT WIDTH
(ABPC) 0.0500 INCHES NOMINAL
ELECTRICAL ERROR ANGULAR RANGE IN MINUTES
(AJVL) -7.0/+7.0
SHOULDER LENGTH
(AJWR) 0.0590 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM

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