NSN 5990-00-677-6480 · NIIN 006776480 · FSC 5990
NO DASHES 5990006776480
In Stock
SYNCHRO,DIFFERENTIAL TRANSMITTER
Synchros and Resolvers
Technical characteristics
41 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| AJSL | BODY SIZE | 18 |
| ABWV | SHAFT DIAMETER | SINGLE SHAFT INCHES MINIMUM 0.1870 AND INCHES MAXIMUM 0.1872 |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | NOMINAL 90.0 |
| CQTM | TERMINAL LOCATION | REAR |
| CQWQ | SHAFT THREAD LENGTH | SINGLE SHAFT INCHES NOMINAL 0.2000 |
| CRSJ | SHAFT TYPE | SINGLE SHAFT SPLINE W/THREADS |
| CSJY | TRANSFORMATION RATIO | ROTOR TO STATOR NOMINAL 1.154 |
| CWBH | SHAFT NOMINAL THREAD SIZE | SINGLE SHAFT INCHES 0.190 |
| TEST | TEST DATA DOCUMENT | 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.). 81349--IL-S-20708 |
| TTQY | TERMINAL TYPE AND QUANTITY | SCREW 6 |
| ZZZK | SPECIFICATION/STANDARD DATA | GOVERNMENT SPECIFICATION 81349--IL-S-20708 TO 31 |
| AJTM | ZRS IMPEDANCE ANGLE IN DEG | MINIMUM 47.00 AND MAXIMUM 56.00 |
| AJVF | PHASE SHIFT ANGLE IN DEG | INPUT TO OUTPUT NOMINAL 3.000 |
| ABXF | SHAFT LENGTH | SINGLE SHAFT INCHES NOMINAL 0.5400 |
| AHCG | MAXIMUM TEMP RISE | CELSIUS 20.0 |
| ABPC | UNDERCUT WIDTH | INCHES NOMINAL 0.0780 |
| ABRY | LENGTH | SHOULDER INCHES NOMINAL 0.1320 |
| AAQL | BODY STYLE | |
| AAVH | SHOULDER DIAMETER | INCHES MINIMUM 1.5615 AND INCHES MAXIMUM 1.5620 |
| AAVL | PILOT DIAMETER | INCHES MINIMUM 0.9370 AND INCHES MAXIMUM 0.9375 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 3.2050 |
| ABKK | FLANGE DIAMETER | INCHES MINIMUM 1.7450 AND INCHES MAXIMUM 1.7500 |
| ABKU | FLANGE THICKNESS | INCHES NOMINAL 0.0930 |
| ABPA | UNDERCUT DIAMETER | INCHES NOMINAL 1.6250 |
| AKAF | SHAFT THREAD DIRECTION | SINGLE SHAFT RIGHT-HAND |
| AKAN | SHAFT THREAD CLASS | 2A |
| CQRG | BODY MATERIAL | STEEL CORROSION RESISTING |
| AJWQ | PILOT LENGTH | INCHES NOMINAL 0.0400 |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | INCHES NOMINAL 2.6700 |
| AJXA | SPLINE TOOTH DIAMETRAL PITCH | 120 |
| AJYY | SHAFT THREAD SERIES DESIGNATOR | SINGLE SHAFT UNF |
| AJTK | ZSO IMPEDANCE ANGLE IN DEG | MINIMUM 83.00 AND MAXIMUM 87.00 |
| AJVL | ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -8.0 TO 8.0 |
| AJVM | SPLINE TOOTH QUANTITY | 21 |
| AJSS | FREQUENCY IN HERTZ | NOMINAL 400.0 |
| AJTL | ZRS IMPEDANCE MAGNITUDE IN OHMS | MINIMUM 26.00 AND MAXIMUM 38.00 |
| AJVS | ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS | INCH-OUNCES NOMINAL 0.10 |
| AJVV | TORQUE GRADIENT PER ANGULAR DEG | INCH-OUNCES MINIMUM 0.060 |
| AJSP | STATOR INPUT CURRENT RATING | MILLIAMPERES NOMINAL 450.0 |
| AJSQ | STATOR INPUT ELECTRICAL POWER RATING | WATTS NOMINAL 4.5 |
| AJTJ | ZSO IMPEDANCE MAGNITUDE IN OHMS | MINIMUM 178.00 AND MAXIMUM 266.00 |
Cross-references
6 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 18TDX4B | 81349 |
| MIL-S-20708/31 | 81349 |
| M20708/31-01C | 81349 |
| 18TDX4C | 81349 |
| SAE-AS20708/31 | 0U583 |
| M20708/31-01C | 0U583 |
Supersedes
This item replaces cancelled NIIN 006440092. An older drawing citing one of those numbers resolves here.