Part Details | RECEIVER-TRANSMITTER SYNCHRO
5990-00-904-3314 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: 23TRX4A, VSSC2236P12, MILS2070850, MIL-S-20708/50, 23TRX4A, 23TRX4, M207850C001, M2078/50C-001, M2070850D001, M20708/50D-001, M207085001A, M20708/50-01A, M2070850C001, M20708-50C-001, M2070850001, M20708-50-001, MILS2070850BM20708, MILS20708-50BM20708-, MILS2070844, MILS20708-44, 23M4F2Q, AS2070850, AS20708/50, M207085001A, M20708/50-01A, VTRX234N3, VTRX23/4N3, 5990-00-904-3314, 00-904-3314, 5990009043314, 009043314
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JUN 17, 1966 | 00-904-3314 | 27218 ( SYNCHRO, RECEIVER-TRANSMITTER ) |
REFERENCE DRAWINGS & PICTURES
STANDARD ROUND D
Cross Reference | NSN 5990-00-904-3314
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 23TRX4A | 10112 | GENERAL DYNAMICS GLOBAL IMAGINGTECHNOLOGIES, INC. |
| VSSC2236P12 | 10112 | GENERAL DYNAMICS GLOBAL IMAGINGTECHNOLOGIES, INC. |
| MIL-S-20708/50 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 23TRX4A | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 23TRX4 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| M2078/50C-001 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| M20708/50D-001 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| M20708/50-01A | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| M20708-50C-001 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| M20708-50-001 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MILS20708-50BM20708- | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MILS20708-44 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 23M4F2Q | K0624 | MUIRHEAD AEROSPACE LTDDBA MUIRHEAD AVIONICS |
| AS20708/50 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| M20708/50-01A | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| VTRX23/4N3 | 10651 | VERNITRON CORP |
Technical Data | NSN 5990-00-904-3314
| Characteristic | Specifications |
|---|---|
| BODY SIZE | 23 |
| ROTOR INPUT VOLTAGE RATING IN VOLTS | 115.0 NOMINAL |
| ROTOR INPUT CURRENT RATING | 720.0 MILLIAMPERES MAXIMUM |
| FREQUENCY IN HERTZ | 400.0 NOMINAL |
| ZSS IMPEDANCE MAGNITUDE IN OHMS | 6.50 MINIMUM AND 8.10 MAXIMUM |
| ZSS IMPEDANCE ANGLE IN DEG | 42.00 MINIMUM AND 46.00 MAXIMUM |
| TRANSFORMATION RATIO | 0.783 ROTOR TO STATOR NOMINAL |
| PHASE SHIFT ANGLE IN DEG | 2.000 INPUT TO OUTPUT NOMINAL |
| MAXIMUM TEMP RISE | 30.0 DEG CELSIUS |
| MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 30.00 OUTPUT |
| MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 150.00 |
| 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 | 0.250 INCH-OUNCES MINIMUM |
| BODY STYLE | STANDARD ROUND D |
| SHOULDER DIAMETER | 1.9850 INCHES MINIMUM AND 1.9900 INCHES MAXIMUM |
| PILOT DIAMETER | 0.5950 INCHES NOMINAL |
| SECOND SHOULDER DIAMETER | 1.9985 INCHES MINIMUM AND 1.9995 INCHES MAXIMUM |
| SECOND SHOULDER LENGTH | 0.1700 INCHES NOMINAL |
| OVERALL LENGTH | 4.2990 INCHES NOMINAL |
| FLANGE DIAMETER | 2.2490 INCHES MINIMUM AND 2.2500 INCHES MAXIMUM |
| FLANGE THICKNESS | 0.2500 INCHES NOMINAL |
| BODY DIAMETER | 1.9900 INCHES MAXIMUM |
| PILOT LENGTH | 0.0430 INCHES NOMINAL |
| SHOULDER LENGTH | 0.2500 INCHES NOMINAL |
| AFT OF FIRST FLANGE DIAMETER | 1.9985 INCHES MINIMUM AND 1.9995 INCHES MAXIMUM |
| MOUNTING SURFACE TO TERMINAL END DISTANCE | 3.5800 INCHES NOMINAL |
| TERMINAL TYPE AND QUANTITY | 5 SCREW |
| TERMINAL LOCATION | REAR |
| BODY MATERIAL | STEEL, STAINLESS |
| 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 50 GOVERNMENT SPECIFICATION |
| FRAGILITY FACTOR | MODERATELY RUGGED |