NSN 5990-00-441-7974
Part Details | RECEIVER-TRANSMITTER SYNCHRO
5990-00-441-7974 A synchro having a dual purpose. It may be used in applications requiring either a receiver or transmitter. For synchros having a single purpose, see SYNCHRO, RECEIVER and SYNCHRO, TRANSMITTER.
Alternate Parts: 15TRX6A, M207082301A, M20708/23-01A, M2070823001, M20708/23-001, MILS2070823, MIL-S-20708/23, 5990-00-441-7974, 00-441-7974, 5990004417974, 004417974
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | DEC 10, 1969 | 00-441-7974 | 27218 ( SYNCHRO, RECEIVER-TRANSMITTER ) |
REFERENCE DRAWINGS & PICTURES
STANDARD ROUND C
Cross Reference | NSN 5990-00-441-7974
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 15TRX6A | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| M20708/23-01A | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| M20708/23-001 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-S-20708/23 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 5990-00-441-7974
| Characteristic | Specifications |
|---|---|
| BODY SIZE | 15 |
| ROTOR INPUT VOLTAGE RATING IN VOLTS | 115.0 NOMINAL |
| ROTOR INPUT CURRENT RATING | 80.0 MILLIAMPERES MAXIMUM |
| ROTOR INPUT ELECTRICAL POWER RATING | 2.8 WATTS MAXIMUM |
| FREQUENCY IN HERTZ | 60.0 NOMINAL |
| ZSS IMPEDANCE MAGNITUDE IN OHMS | 920.00 MAXIMUM |
| ZSS IMPEDANCE ANGLE IN DEG | 10.00 MINIMUM AND 18.00 MAXIMUM |
| TRANSFORMATION RATIO | 0.783 STATOR TO ROTOR NOMINAL |
| PHASE SHIFT ANGLE IN DEG | 20.000 INPUT TO OUTPUT MAXIMUM |
| MAXIMUM TEMP RISE | 35.0 DEG CELSIUS |
| MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 50.00 OUTPUT |
| MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 500.00 |
| ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | M6.0/P6.0 |
| RECEIVER ERROR ANGULAR RANGE IN MINUTES | M45.0/P45.0 |
| TORQUE GRADIENT PER ANGULAR DEG | 0.030 INCH-OUNCES MINIMUM |
| BODY STYLE | STANDARD ROUND C |
| SHOULDER DIAMETER | 1.3115 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM |
| PILOT DIAMETER | 0.8745 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM |
| OVERALL LENGTH | 2.3270 INCHES NOMINAL |
| FLANGE DIAMETER | 1.4340 INCHES MINIMUM AND 1.4370 INCHES MAXIMUM |
| FLANGE THICKNESS | 0.0930 INCHES NOMINAL |
| UNDERCUT DIAMETER | 1.3120 INCHES NOMINAL |
| UNDERCUT WIDTH | 0.0780 INCHES NOMINAL |
| PILOT LENGTH | 0.0400 INCHES NOMINAL |
| SHOULDER LENGTH | 0.1320 INCHES NOMINAL |
| MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.7720 INCHES MAXIMUM |
| ALIGNMENT HOLE DEPTH | 0.1250 INCHES MINIMUM |
| ALIGNMENT HOLE BOLT CIRCLE DIAMETER | 1.1000 INCHES NOMINAL |
| ALIGNMENT HOLE QUANTITY | 4 |
| TERMINAL TYPE AND QUANTITY | 5 SCREW |
| TERMINAL LOCATION | REAR |
| BODY MATERIAL | STEEL, CORROSION RESISTING |
| TEST DATA DOCUMENT | 81349-MIL-S-20708 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| SPECIFICATION/STANDARD DATA | 81349-MIL--20708 TO 23 GOVERNMENT SPECIFICATION |
| FRAGILITY FACTOR | MODERATELY RUGGED |