5305-00-251-0964 SCREW,MACHINE Index 3020-00-251-0983 GEAR,SPUR

National Stock Number:
5990-00-251-0965

Federal Supply Class:
5990

National Item Identification Number:
002510965

Description:
SYNCHRO,TRANSMITTER

Detail:
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.


Manufacturer Information:
1779939-156232LOCKHEED MARTIN CORPORATION
NO PRIMARY REF 00-251-0965IREF0THIS NCAGE IS USED TO INFORM THAT THE DESIGN CONTROL AUTHORITY CANNOT BEESTABLISHED OR THE ITEM OF SUPPLY IS NO LONGER M


Techincal Specification:
ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS6.0 CENTIMETER-GRAMS NOMINAL
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS3.0 CENTIMETER-GRAMS NOMINAL
ALIGNMENT HOLE BOLT CIRCLE DIAMETER0.6750 INCHES MINIMUM AND 0.6810 INCHES MAXIMUM
ALIGNMENT HOLE DEPTH0.0500 INCHES NOMINAL
ALIGNMENT HOLE QUANTITY3
BODY MATERIALSTEEL CORROSION RESISTING
BODY SIZE10
BODY STYLESTANDARD ROUND C
FLANGE DIAMETER0.9420 INCHES MAXIMUM
FLANGE THICKNESS0.0620 INCHES NOMINAL
FREQUENCY IN HERTZ400.0 NOMINAL
LENGTH0.0620 INCHES NOMINAL SHOULDER
PILOT LENGTH0.0380 INCHES NOMINAL
PHASE SHIFT ANGLE IN DEG6.000 INPUT TO OUTPUT MAXIMUM
PILOT DIAMETER0.5000 INCHES NOMINAL
MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT0.03 INPUT
MOUNTING SURFACE TO TERMINAL END DISTANCE1.2460 INCHES MAXIMUM
OVERALL LENGTH1.6590 INCHES NOMINAL
PLUS J ZRO REACTANCE IN OHMS180.00 NOMINAL
PLUS J ZRS REACTANCE IN OHMS16.00 NOMINAL
PLUS J ZSO REACTANCE IN OHMS31.00 NOMINAL
ROTOR DC RESISTANCE IN OHMS16.60 NOMINAL
ROTOR INPUT CURRENT RATING170.0 MILLIAMPERES MAXIMUM
ROTOR INPUT ELECTRICAL POWER RATING760.0 WATTS MAXIMUM
ROTOR INPUT VOLTAGE RATING IN VOLTS26.0 NOMINAL
SHAFT LENGTH0.3430 INCHES MINIMUM AND 0.4062 INCHES MAXIMUM SINGLE SHAFT
SHAFT DIAMETER0.0900 INCHES NOMINAL SINGLE SHAFT
SHAFT SLOT DEPTH0.0310 INCHES NOMINAL SINGLE SHAFT
SHAFT SLOT WIDTH0.0270 INCHES NOMINAL SINGLE SHAFT
SHAFT TYPEROUND, SLOTTED SINGLE SHAFT
SHOULDER DIAMETER0.8230 INCHES NOMINAL
STATOR DC RESISTANCE IN OHMS7.30 NOMINAL
TERMINAL LOCATIONREAR
TERMINAL TYPE AND QUANTITY5 WIRE LEAD
TORQUE GRADIENT PER ANGULAR DEG2790.0 MILLIMETER-MILLIGRAMS MINIMUM
UNDERCUT DIAMETER0.0840 INCHES MAXIMUM
UNDERCUT WIDTH0.0620 INCHES NOMINAL
ZRO RESISTANCE IN OHMS32.00 NOMINAL
ZRS RESISTANCE IN OHMS47.00 NOMINAL


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