National Stock Number
5990-00-796-1728
National Stock Number (NSN) 5990-00-796-1728, or NIIN 007961728, (resolver,electrical,linear) 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 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 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 02, 2005, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. 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) 31780. [AN ITEM CONSISTING OF A STATOR AND ROTOR INDUCTIVELY COUPLED WHICH PROVIDES ACCURATE LINEAR INDICATION OF SHAFT ROTATION ABOUT A REFERENCE POSITION IN THE FORM OF A POLARIZED VOLTAGE WHOSE MAGNITUDE IS PROPORTIONAL TO ANGULAR DISPLACEMENT AND PHASE RELATIONSHIP INDICATES DIRECTION OF SHAFT ROTATION. ITS WINDINGS AND SLOTS ARE NOT UNIFORMLY DISTRIBUTED, BUT INSTEAD ARE DELIBERATELY MODIFIED TO PRODUCE A LINEAR OUTPUT WHICH IS USUALLY LIMITED TO LESS THAN PLUS OR MINUS 90 DEGREES OF EFFECTIVE ELECTRICAL TRAVEL. NORMALLY IT HAS ONLY ONE ENERGIZATION WINDING AND ONE OUTPUT WINDING. SEE ALSO RESOLVER, ELECTRICAL.]. 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 5990007961728 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 Aug 01, 2025.