NSN 5990-00-997-5237 · NIIN 009975237 · FSC 5990
NO DASHES 5990009975237
In Stock
SYNCHRO,RECEIVER-TRANSMITTER
Synchros and Resolvers
Technical characteristics
45 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 |
|---|---|---|
| AJXA | SPLINE TOOTH DIAMETRAL PITCH | 120 |
| AJYY | SHAFT THREAD SERIES DESIGNATOR | SINGLE SHAFT UNF |
| AJWQ | PILOT LENGTH | INCHES NOMINAL 0.0400 |
| AJSS | FREQUENCY IN HERTZ | NOMINAL 400.0 |
| AJST | ROTOR INPUT CURRENT RATING | MILLIAMPERES MAXIMUM 400.0 |
| AJSV | ROTOR INPUT ELECTRICAL POWER RATING | WATTS MAXIMUM 4.0 |
| AJTN | ZSS IMPEDANCE MAGNITUDE IN OHMS | MINIMUM 16.00 AND MAXIMUM 21.00 |
| AJTP | ZSS IMPEDANCE ANGLE IN DEG | MINIMUM 38.00 AND MAXIMUM 45.00 |
| AJVF | PHASE SHIFT ANGLE IN DEG | INPUT TO OUTPUT MAXIMUM 4.000 |
| AJVG | MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | OUTPUT 50.00 |
| AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 100.00 |
| AJVL | ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -8.0 TO 8.0 |
| AJVM | SPLINE TOOTH QUANTITY | 21 |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | INCHES NOMINAL 2.5200 |
| CRSJ | SHAFT TYPE | SINGLE SHAFT SPLINE W/THREADS |
| CRSY | ALIGNMENT HOLE DEPTH | INCHES MINIMUM 0.1250 |
| AKAF | SHAFT THREAD DIRECTION | SINGLE SHAFT RIGHT-HAND |
| AKAN | SHAFT THREAD CLASS | 2A |
| CQTM | TERMINAL LOCATION | REAR |
| ABWV | SHAFT DIAMETER | SINGLE SHAFT INCHES MINIMUM 0.1873 AND INCHES MAXIMUM 0.1875 |
| ABXF | SHAFT LENGTH | SINGLE SHAFT INCHES NOMINAL 0.5400 |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| AHCG | MAXIMUM TEMP RISE | CELSIUS 35.0 |
| AJSL | BODY SIZE | 18 |
| AJSR | ROTOR INPUT VOLTAGE RATING IN VOLTS | NOMINAL 115.0 |
| MATT | MATERIAL | BODY STEEL CORROSION RESISTING |
| AAQL | BODY STYLE | |
| AJVN | RECEIVER ERROR ANGULAR RANGE IN MINUTES | -45.0 TO 45.0 |
| CTCW | ALIGNMENT HOLE BOLT CIRCLE DIAMETER | INCHES NOMINAL 1.2500 |
| CWBH | SHAFT NOMINAL THREAD SIZE | SINGLE SHAFT INCHES 0.190 |
| CSJY | TRANSFORMATION RATIO | STATOR TO ROTOR NOMINAL 0.783 |
| 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 5 |
| ZZZK | SPECIFICATION/STANDARD DATA | GOVERNMENT SPECIFICATION 81349--IL-S-20708 TO 32 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 3.0600 |
| 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 |
| CQWQ | SHAFT THREAD LENGTH | SINGLE SHAFT INCHES NOMINAL 0.2000 |
| ABRY | LENGTH | SHOULDER INCHES NOMINAL 0.1320 |
| AAVH | SHOULDER DIAMETER | INCHES MINIMUM 1.5615 AND INCHES MAXIMUM 1.5620 |
| ABPC | UNDERCUT WIDTH | INCHES NOMINAL 0.0780 |
| AJVV | TORQUE GRADIENT PER ANGULAR DEG | INCH-OUNCES MINIMUM 0.100 |
| AJVW | ALIGNMENT HOLE QUANTITY | 4 |
| AAVL | PILOT DIAMETER | INCHES MINIMUM 0.9370 AND INCHES MAXIMUM 0.9375 |
Cross-references
12 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| M20708-32E001 | 56232 |
| 674761 | 56232 |
| M20708/32-001 | 81349 |
| 18TRX4A | 81349 |
| MIL-S-20708/32 | 81349 |
| M20708/32-01A | 81349 |
| 1.793485 | D2865 |
| 450904-0983 | D4856 |
| 18TRX4A | C0689 |
| 27719 | 09958 |
| M20708/32-01A | 0U583 |
| SAE-AS20708/32 | 0U583 |
Supersedes
This item replaces cancelled NIIN 004671937. An older drawing citing one of those numbers resolves here.