Product Details | TRANSMITTER SYNCHRO

5990-00-845-2864 A synchro consisting of a stator and rotor inductively coupled. The electrical output of the stator into a receiver synchro, a control transformer or differential synchro is dependent upon the position of its rotor. Does not include variable resistors, goniometers, variable transformers, or items with dials.

Part Alternates: AY2401C9D2, 5M736098019, 5M7360-980-19, 113B1A, 23CX6A, 5990-00-845-2864, 00-845-2864, 5990008452864, 008452864

Electrical and Electronic Equipment Components | Synchros and Resolvers

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1962 00-845-2864

Demand History | NSN 5990-00-845-2864

Part Number Request Date QTY Origin
5990-00-845-2864 2017-03-83 3 US
5990-00-845-2864 2012-11-335 1 CA

Cross Reference | NSN 5990-00-845-2864

Part Number Cage Code Manufacturer
113B1A 95542 NORTHROP GRUMMAN SYSTEMS CORPORATION
23CX6A 21450 ARMY WEAPONS COMMAND ATTN AMSWE-REE-S
23CX6A D1901 AIRBUS DEFENCE AND SPACE GMBH DIV SEPS
23CX6A S0514 SAFT AB
5M7360-980-19 D1901 AIRBUS DEFENCE AND SPACE GMBH DIV SEPS
AY2401C9D2 55972 HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS
AY2401C9D2 96774 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL

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Technical Data | NSN 5990-00-845-2864

Characteristic Specifications
BODY SIZE 23
ROTOR INPUT VOLTAGE RATING IN VOLTS 115.0 NOMINAL
ROTOR INPUT CURRENT RATING 82.0 MILLIAMPERES NOMINAL
ROTOR INPUT ELECTRICAL POWER RATING 1.9 WATTS NOMINAL
FREQUENCY IN HERTZ 60.0 NOMINAL
ZRO RESISTANCE IN OHMS 256.00 NOMINAL
PLUS J ZRO REACTANCE IN OHMS 1510.00 NOMINAL
ZSS RESISTANCE IN OHMS 285.00 NOMINAL
PLUS J ZSS REACTANCE IN OHMS 55.50 NOMINAL
TRANSFORMATION RATIO 0.783 ROTOR TO STATOR NOMINAL
MAXIMUM TEMP RISE 45.0 DEG CELSIUS
ELECTRICAL ERROR ANGULAR RANGE IN MINUTES -8.0 TO 8.0
ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS 0.50 INCH-OUNCES NOMINAL
SHOULDER DIAMETER 1.9900 INCHES NOMINAL
PILOT DIAMETER 0.6000 INCHES NOMINAL
OVERALL LENGTH 4.2940 INCHES NOMINAL
FLANGE DIAMETER 2.2500 INCHES NOMINAL
FLANGE THICKNESS 0.2500 INCHES NOMINAL
UNDERCUT DIAMETER 1.9995 INCHES NOMINAL
UNDERCUT WIDTH 0.2030 INCHES NOMINAL
PILOT LENGTH 0.0460 INCHES NOMINAL
SHOULDER LENGTH 0.1700 INCHES NOMINAL
AFT OF FIRST FLANGE DIAMETER 1.9900 INCHES NOMINAL
SHAFT TYPE SPLINE W/THREADS SINGLE SHAFT
SHAFT DIAMETER 0.2500 INCHES NOMINAL SINGLE SHAFT
SHAFT LENGTH 0.6930 INCHES NOMINAL SINGLE SHAFT
SHAFT THREAD LENGTH 0.2800 INCHES NOMINAL SINGLE SHAFT
SPLINE TOOTH QUANTITY 22 SINGLE SHAFT
SPLINE TOOTH DIAMETRAL PITCH 96 SINGLE SHAFT
SHAFT THREAD SERIES DESIGNATOR UNC SINGLE SHAFT
SHAFT NOMINAL THREAD SIZE 0.250 INCHES SINGLE SHAFT
SHAFT THREAD CLASS 2A SINGLE SHAFT
SHAFT THREAD DIRECTION RIGHT-HAND SINGLE SHAFT
TERMINAL TYPE AND QUANTITY 5 SCREW
TERMINAL LOCATION REAR
MANUFACTURERS CODE 21450
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE 23CX6A

Restrictions/Controls & Freight Information | NSN 5990-00-845-2864

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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
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.
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 5990-00-845-2864

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 SupplyS9EDefense Supply Center Columbus
Columbus, OH 43218
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 CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9NNavy-owned stocks of defense electronic material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9EDefense Supply Center Columbus
Columbus, OH 43218
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each