Product Details | ELECTRICAL RESOLVER

5990-01-078-1294 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.

Part Alternates: CU06324004, 12281214, 5990-01-078-1294, 01-078-1294, 5990010781294, 010781294

Electrical and Electronic Equipment Components | Synchros and Resolvers

Supply Group (FSG) NSN Assign. NIIN
59 09 JUN 1979 01-078-1294

Drawings & Photos | NSN 5990-01-078-1294


Demand History | NSN 5990-01-078-1294

Part Number Request Date QTY Origin
CU06324004 2024-03-88 2 DIBBS
CU06324004 2023-03-67 12 DIBBS
5990-01-078-1294 2022-12-358 40 US
CU06324004 2022-12-352 40 DIBBS
CU06324004 2021-10-280 5 DIBBS
CU06324004 2021-07-193 47 DIBBS
CU06324004 2021-06-181 47 DIBBS
CU06324004 2021-03-81 76 DIBBS
CU06324004 2021-03-69 76 DIBBS
5990-01-078-1294 2018-07-206 14 DIBBS
5990-01-078-1294 2018-05-144 1 DIBBS
5990-01-078-1294 2017-01-04 26 DIBBS
5990-01-078-1294 2016-07-213 10 DIBBS
CU06324004 2011-10-298 10 US
5990-01-078-1294 2011-07-199 5 United States
5990-01-078-1294 2011-07-188 5 DIBBS
5990-01-078-1294 2011-04-100 9 DIBBS
5990-01-078-1294 2011-04-91 9 DIBBS
5990-01-078-1294 2011-02-49 14 DIBBS
5990-01-078-1294 2010-11-312 7 DIBBS
5990-01-078-1294 2010-09-251 6 DIBBS
5990-01-078-1294 2010-08-224 16 DIBBS
5990-01-078-1294 2010-02-36 4 DIBBS
5990-01-078-1294 2009-06-180 16 DIBBS
5990-01-078-1294 2007-10-274 20 DIBBS

Cross Reference | NSN 5990-01-078-1294

Part Number Cage Code Manufacturer
12281214 19200 US ARMY ARDEC RDECOM
CU06324004 05088 KEARFOTT CORPORATION DIV A SUBSIDIARY OF ASTRONAUTICS

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Technical Data | NSN 5990-01-078-1294

Characteristic Specifications
STATOR INPUT VOLTAGE RATING IN VOLTS NOT RATED
STATOR INPUT CURRENT RATING NOT RATED
ROTOR INPUT VOLTAGE RATING IN VOLTS 26.0 NOMINAL
ROTOR INPUT CURRENT RATING 180.0 MILLIAMPERES NOMINAL
ROTOR INPUT ELECTRICAL POWER RATING 1.0 WATTS NOMINAL
FREQUENCY IN HERTZ 400.0 NOMINAL
ZRO RESISTANCE IN OHMS 31.10 NOMINAL
PLUS J ZRO REACTANCE IN OHMS 150.50 NOMINAL
ZSO RESISTANCE IN OHMS 10.50 NOMINAL
PLUS J ZSO REACTANCE IN OHMS 54.50 NOMINAL
ZSS RESISTANCE IN OHMS 15.70 NOMINAL
PLUS J ZSS REACTANCE IN OHMS 17.30 NOMINAL
ROTOR DC RESISTANCE IN OHMS 29.90 NOMINAL
STATOR DC RESISTANCE IN OHMS 9.90 NOMINAL
TRANSFORMATION RATIO 0.459 ROTOR TO STATOR NOMINAL
PHASE SHIFT ANGLE IN DEG 12.000 INPUT TO OUTPUT NOMINAL
MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT 15.00 INPUT
BODY STYLE A14 PICK-OFF B
OVERALL LENGTH 0.9050 INCHES NOMINAL
FLANGE DIAMETER 4.9997 INCHES NOMINAL
BODY DIAMETER 4.2050 INCHES NOMINAL
BODY THRU-HOLE DIAMETER 1.1808 INCHES NOMINAL
ALIGNMENT HOLE BOLT CIRCLE DIAMETER 4.6880 INCHES NOMINAL
SECURING HOLE QUANTITY 6
TERMINAL TYPE AND QUANTITY 6 WIRE LEAD
BODY MATERIAL ANY ACCEPTABLE
SPECIAL FEATURES ROTOR AND STATOR ARE A MATCHED SET; DO NOT ISSUE SEPARATELY
MANUFACTURERS CODE 19200
MFR SOURCE CONTROLLING REFERENCE 12281214

Restrictions/Controls & Freight Information | NSN 5990-01-078-1294

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 061700 ELEC APPLIANCES/INSTRUMENTS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 72D unknown
Originating Activity Code BF U.S. Army Armament and Chemical Acquisition and
Logistics Activity
Rock Island, IL 61299-6000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5990-01-078-1294

Category Code Description
Materiel Category and Inventory ManagerQ Electronics Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic CodeJ Tanks
Weapons Systems/End Item or Homogeneous GroupJETank, M1 Abrams Family of Vehicles (FOV)
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each