Product Details | DIFFERENTIAL RECEIVER SYNCHRO

5990-00-446-0518 A synchro, the rotor of which is free to turn, which will assume a position in accordance with the sum or difference of the electrical angular information received from two transmitter synchros. Does not include variable resistors, goniometers, variable transformers, or items with dials.

Part Alternates: AY083AA43A1, AY083AA-43-A1, CDC8A1, CDH8A1, CL40912002, CM01044107, 229-0262-00, 2290262000, 229-0262-000, 314990071708, 314-990071-708, 42690102, 4269-01-02, 5990-00-446-0518, 00-446-0518, 5990004460518, 229026200, 004460518

Electrical and Electronic Equipment Components | Synchros and Resolvers

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-446-0518

Drawings & Photos | NSN 5990-00-446-0518


Cross Reference | NSN 5990-00-446-0518

Part Number Cage Code Manufacturer
229-0262-00 13499 ROCKWELL COLLINS, INC. DBA GOVERNMENT SYSTEMS
229-0262-000 13499 ROCKWELL COLLINS, INC. DBA GOVERNMENT SYSTEMS
314-990071-708 90073 CMC ELECTRONICS INC
4269-01-02 99932 MOOG INC. DBA MOOG COMPONENTS GROUP
AY083AA-43-A1 55972 HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS
CDC8A1 99932 MOOG INC. DBA MOOG COMPONENTS GROUP
CDH8A1 26197 CHEMCON INC
CDH8A1 99932 MOOG INC. DBA MOOG COMPONENTS GROUP
CL40912002 88818 KEARFOTT CORPORATION DBA KEARFOTT
CM01044107 88818 KEARFOTT CORPORATION DBA KEARFOTT

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Technical Data | NSN 5990-00-446-0518

Characteristic Specifications
BODY SIZE 8
STATOR INPUT VOLTAGE RATING IN VOLTS 11.8 NOMINAL
STATOR INPUT CURRENT RATING 96.0 MILLIAMPERES NOMINAL
STATOR INPUT ELECTRICAL POWER RATING 210.0 MILLIWATTS NOMINAL
FREQUENCY IN HERTZ 400.0 NOMINAL
ZRO RESISTANCE IN OHMS 38.00 NOMINAL
PLUS J ZRO REACTANCE IN OHMS 122.00 NOMINAL
ZSO RESISTANCE IN OHMS 28.00 NOMINAL
PLUS J ZSO REACTANCE IN OHMS 114.00 NOMINAL
ZRS RESISTANCE IN OHMS 47.00 NOMINAL
PLUS J ZRS REACTANCE IN OHMS 13.00 NOMINAL
ROTOR DC RESISTANCE IN OHMS 36.00 NOMINAL
STATOR DC RESISTANCE IN OHMS 24.00 NOMINAL
PHASE SHIFT ANGLE IN DEG 9.000 INPUT TO OUTPUT NOMINAL
MAXIMUM TEMP RISE 125.0 DEG CELSIUS
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT 30.00
ELECTRICAL ERROR ANGULAR RANGE IN MINUTES -7.0 TO 7.0
BODY STYLE A1 STANDARD ROUND A
PILOT DIAMETER 0.5000 INCHES NOMINAL
OVERALL LENGTH 1.5730 INCHES NOMINAL
FLANGE DIAMETER 0.7490 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
FLANGE THICKNESS 0.0620 INCHES NOMINAL
UNDERCUT DIAMETER 0.6890 INCHES MINIMUM AND 0.6910 INCHES MAXIMUM
UNDERCUT WIDTH 0.0620 INCHES NOMINAL
PILOT LENGTH 0.0430 INCHES NOMINAL
MOUNTING SURFACE TO TERMINAL END DISTANCE 1.1790 INCHES NOMINAL
SHAFT TYPE ROUND SINGLE SHAFT
SHAFT DIAMETER 0.0850 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM SINGLE SHAFT
SHAFT LENGTH 0.3320 INCHES NOMINAL SINGLE SHAFT
TERMINAL TYPE AND QUANTITY 6 WIRE LEAD
TERMINAL LOCATION REAR
BODY MATERIAL STEEL, STAINLESS
III SHAFT MAXIMUM RADIAL PLAY 0.0005 INCHES
III SHAFT RADIAL PLAY DETERMINING WEIGHT 4.0 OUNCES
III SHAFT END PLAY 0.0003 INCHES MINIMUM AND 0.0008 INCHES MAXIMUM
III SHAFT END PLAY DETERMINING WEIGHT 4.0 OUNCES
III SHAFT MAXIMUM RUNOUT 0.0010 INCHES

Restrictions/Controls & Freight Information | NSN 5990-00-446-0518

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:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
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 062120 GENERATORS/MOTORS/PARTS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 593 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 5990-00-446-0518

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 Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Materiel Management Aggregation CodeEHSX:ELECTRONIC COMPONENTS
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each