NSN 5990-00-929-0500 · NIIN 009290500 · FSC 5990
NO DASHES 5990009290500
In Stock
SYNCHRO,TRANSMITTER
Synchros and Resolvers
Application: GUN FIRE CONTROL SYSTEM, MK 68; TICONDEROGA CLASS CG (47); FORRESTAL CLASS CV; LOS ANGELES CLASS SSN (688); NIMITZ CLASS CVN; KIDD CLASS DDG; STURGEON CLASS SSN (637); VIRGINIA CLASS CGN (41); SPRUANCE CLASS DD (963)
Technical characteristics
49 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 |
|---|---|---|
| FEAT | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| AKAN | SHAFT THREAD CLASS | 2A |
| CWBH | SHAFT NOMINAL THREAD SIZE | SINGLE SHAFT INCHES 0.190 |
| AKAF | SHAFT THREAD DIRECTION | SINGLE SHAFT RIGHT-HAND |
| AJXA | SPLINE TOOTH DIAMETRAL PITCH | 121 |
| CQRG | BODY MATERIAL | STEEL CORROSION RESISTING |
| CQTM | TERMINAL LOCATION | REAR |
| CQWQ | SHAFT THREAD LENGTH | SINGLE SHAFT INCHES NOMINAL 0.2000 |
| CRSJ | SHAFT TYPE | SINGLE SHAFT SPLINE W/THREADS |
| CRSY | ALIGNMENT HOLE DEPTH | INCHES MINIMUM 0.1250 |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| AAQL | BODY STYLE | |
| AAVH | SHOULDER DIAMETER | INCHES MINIMUM 1.5615 AND INCHES MAXIMUM 1.5620 |
| AAVL | PILOT DIAMETER | INCHES NOMINAL 0.0375 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 3.0600 |
| 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 |
| CSJY | TRANSFORMATION RATIO | ROTOR TO STATOR NOMINAL 0.785 |
| CTCW | ALIGNMENT HOLE BOLT CIRCLE DIAMETER | INCHES NOMINAL 1.2500 |
| ABXF | SHAFT LENGTH | SINGLE SHAFT INCHES NOMINAL 0.5400 |
| AJYY | SHAFT THREAD SERIES DESIGNATOR | SINGLE SHAFT UNF |
| AJVF | PHASE SHIFT ANGLE IN DEG | INPUT TO OUTPUT NOMINAL 1.500 |
| AJVG | MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | OUTPUT 40.00 |
| AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 60.00 |
| AJVL | ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -6.0 TO 6.0 |
| AJVM | SPLINE TOOTH QUANTITY | 21 |
| AJVV | TORQUE GRADIENT PER ANGULAR DEG | INCH-OUNCES MAXIMUM 0.100 |
| AJVW | ALIGNMENT HOLE QUANTITY | 4 |
| AJSR | ROTOR INPUT VOLTAGE RATING IN VOLTS | NOMINAL 115.0 |
| AJSS | FREQUENCY IN HERTZ | NOMINAL 400.0 |
| AJST | ROTOR INPUT CURRENT RATING | MILLIAMPERES MAXIMUM 110.0 |
| AJSV | ROTOR INPUT ELECTRICAL POWER RATING | MILLIWATTS NOMINAL 900.0 |
| TTQY | TERMINAL TYPE AND QUANTITY | SCREW 5 |
| ZZZK | SPECIFICATION/STANDARD DATA | GOVERNMENT SPECIFICATION 81349--IL-S-20708 TO 28 |
| AJTN | ZSS IMPEDANCE MAGNITUDE IN OHMS | MINIMUM 40.00 AND MAXIMUM 57.00 |
| ABPC | UNDERCUT WIDTH | INCHES NOMINAL 0.0780 |
| AJWQ | PILOT LENGTH | INCHES NOMINAL 0.0400 |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | INCHES NOMINAL 2.5200 |
| AJTG | ZRO IMPEDANCE MAGNITUDE IN OHMS | MINIMUM 1045.00 AND MAXIMUM 1400.00 |
| AJTH | ZRO IMPEDANCE ANGLE IN DEG | MINIMUM 84.00 AND MAXIMUM 87.50 |
| ABWV | SHAFT DIAMETER | SINGLE SHAFT INCHES MINIMUM 0.1870 AND INCHES MAXIMUM 0.1872 |
| ABKU | FLANGE THICKNESS | INCHES NOMINAL 0.0930 |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| AGAV | END ITEM IDENTIFICATION | GUN FIRE CONTROL SYSTEM, MK 68; TICONDEROGA CLASS CG (47); FORRESTAL CLASS CV; LOS ANGELES CLASS SSN (688); NIMITZ CLASS CVN; KIDD CLASS DDG; STURGEON CLASS SSN (637); VIRGINIA CLASS CGN (41); SPRUANCE CLASS DD (963) |
| AHCG | MAXIMUM TEMP RISE | CELSIUS 20.0 |
| AJSL | BODY SIZE | 18 |
| ABKK | FLANGE DIAMETER | INCHES MINIMUM 1.7450 AND INCHES MAXIMUM 1.7500 |
| AJTP | ZSS IMPEDANCE ANGLE IN DEG | MINIMUM 34.00 AND MAXIMUM 48.00 |
| ABPA | UNDERCUT DIAMETER | INCHES NOMINAL 1.6250 |
| ABRY | LENGTH | SHOULDER INCHES NOMINAL 0.1320 |
Cross-references
24 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 18CX46 | 54497 |
| M20708/28-01D | 81343 |
| AS20708/28 | 81343 |
| M20708/28D-001 | 81349 |
| MIL-S-20708/28 | 81349 |
| 18CX4D | 81349 |
| 18CX4B | 81349 |
| M20708/28-01D | 81349 |
| M20708-21D001 | 81349 |
| N14503 | 81574 |
| 1136443 | 82205 |
| 352250005254 | H0203 |
| 450900-2994-002 | D4856 |
| 450900-2994-2 | D4856 |
| 2.012948 | D2865 |
| 1,792351 | D2865 |
| VBE415-10 | H0203 |
| 59 000-014 | D9853 |
| M20708/28-01D | 0U583 |
| AS20708/28 | 0U583 |
| SAE-AS20708/28 | 0U583 |
| VCX18-4N1 | 10112 |
| 18CX4D | 10112 |
| 18CX1253 | 14404 |