Part Number
Part Number:
NSN:
NIIN:
Item Name:
SYNCHRO , DIFFERENTIAL TRANSMITTER
Definition:
A SYNCHRO, THE ROTOR OF WHICH IS MECHANICALLY POSITIONED FOR MODIFYING ELECTRICAL ANGULAR INFORMATION, RECEIVED FROM A TRANSMITTER SYNCHRO AND TRANSMITTING TO RECEIVER SYNCHRO OR CONTROL TRANSFORMER SYNCHRO ELECTRICAL INFORMATION CORRESPONDING TO THE SUM OR DIFFERENCE OF THE ELECTRICAL INPUT ANGLE AND ITS ROTOR POSITION ANGLE. DOES NOT INCLUDE VARIABLE RESISTORS, GONIOMETERS, VARIABLE TRANSFORMERS, OR ITEMS WITH DIALS.
CAGE Information
Code | Company |
---|---|
81349 | MILITARY SPECIFICATIONS PROMULGATED |
Federal Supply Class
Title
SYNCHROS AND RESOLVERS
Inclusions:
Exclusions:
EXCLUDES SYNCHRO SYSTEMS; SERVO MECHANISMS.
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
ABXF | SHAFT LENGTH | 0.3750 INCHES NOMINAL SINGLE SHAFT |
CQTM | TERMINAL LOCATION | REAR |
CRHN | SHAFT SLOT WIDTH | 0.0200 INCHES NOMINAL SINGLE SHAFT |
AJTM | ZRS IMPEDANCE ANGLE IN DEG | 15.00 MINIMUM AND 20.00 MAXIMUM |
AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
AJTL | ZRS IMPEDANCE MAGNITUDE IN OHMS | 35.00 MINIMUM AND 48.00 MAXIMUM |
AJSP | STATOR INPUT CURRENT RATING | 108.0 MILLIAMPERES MAXIMUM |
ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-S-20708/80 GOVERNMENT SPECIFICATION |
AJVG | MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 20.00 OUTPUT |
AAQL | BODY STYLE | STANDARD ROUND A |
ABPA | UNDERCUT DIAMETER | 0.6870 INCHES NOMINAL |
ABHP | OVERALL LENGTH | 1.6150 INCHES NOMINAL |
AGAV | END ITEM IDENTIFICATION | AIRCRAFT, STARLIFTER C-141 |
CRSJ | SHAFT TYPE | ROUND, SLOTTED SINGLE SHAFT |
TEST | TEST DATA DOCUMENT | 81349-MIL-S-20708 SPECIFICATION |
AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | 11.8 NOMINAL |
ABKU | FLANGE THICKNESS | 0.0620 INCHES NOMINAL |
AJWQ | PILOT LENGTH | 0.0400 INCHES NOMINAL |
AJSL | BODY SIZE | 8 |
AJTJ | ZSO IMPEDANCE MAGNITUDE IN OHMS | 95.00 MINIMUM AND 120.00 MAXIMUM |
TTQY | TERMINAL TYPE AND QUANTITY | 6 WIRE LEAD |
AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.2400 INCHES MAXIMUM |
AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 30.00 |
AJSS | FREQUENCY IN HERTZ | 400.0 NOMINAL |
ABWV | SHAFT DIAMETER | 0.0898 INCHES MINIMUM SINGLE SHAFT AND 0.0900 INCHES MAXIMUM SINGLE SHAFT |
AJTK | ZSO IMPEDANCE ANGLE IN DEG | 74.00 MINIMUM AND 79.00 MAXIMUM |
AAFZ | BODY MATERIAL | STEEL, CORROSION RESISTING |
AJSQ | STATOR INPUT ELECTRICAL POWER RATING | 240.0 MILLIWATTS NOMINAL |
ABKK | FLANGE DIAMETER | 0.7450 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM |
AAVL | PILOT DIAMETER | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
AJVT | ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS | 0.04 INCH-OUNCES MAXIMUM |
AHCG | MAXIMUM TEMP RISE | 20.0 DEG CELSIUS |
CSJY | TRANSFORMATION RATIO | 1.154 ROTOR TO STATOR NOMINAL |
CQZS | SHAFT SLOT DEPTH | 0.0250 INCHES NOMINAL SINGLE SHAFT |
ABPC | UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
AJVF | PHASE SHIFT ANGLE IN DEG | 9.500 INPUT TO OUTPUT NOMINAL |
AJVL | ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -7.0/+7.0 |