NSN 5990-00-018-9721, 5990000189721 Details - Synchro Differentia Parts List

Item Name Synchro Differentia
Federal Supply Group (FSG) Electrical and Electronic Equipment Components
Federal Supply Class (FSC) 5990 Synchros and Resolvers
National Item Identification Number (NIIN) 00-018-9721 (000189721)
NCB Code USA (00)

Technical Characteristics of NSN 5990000189721

MRCCriteriaCharacteristic
AAFZBODY MATERIALSTEEL, STAINLESS
AAQLBODY STYLESTANDARD ROUND D
AAVHSHOULDER DIAMETER1.9850 INCHES MINIMUM AND 1.9900 INCHES MAXIMUM
AAVLPILOT DIAMETER0.5950 INCHES NOMINAL
AAZWSECOND SHOULDER DIAMETER1.9985 INCHES MINIMUM AND 1.9995 INCHES MAXIMUM
AAZXSECOND SHOULDER LENGTH0.1700 INCHES NOMINAL
ABHPOVERALL LENGTH4.5490 INCHES NOMINAL
ABKKFLANGE DIAMETER2.2490 INCHES MINIMUM AND 2.2500 INCHES MAXIMUM
ABKUFLANGE THICKNESS0.2500 INCHES NOMINAL
ABPMBODY DIAMETER1.9900 INCHES MAXIMUM
ABWVSHAFT DIAMETER0.2403 INCHES MINIMUM SINGLE SHAFT AND 0.2405 INCHES MAXIMUM SINGLE SHAFT
ABXFSHAFT LENGTH0.7190 INCHES NOMINAL SINGLE SHAFT
AHCGMAXIMUM TEMP RISE25.0 DEG CELSIUS
AJSLBODY SIZE23
AJSNSTATOR INPUT VOLTAGE RATING IN VOLTS90.0 NOMINAL
AJSPSTATOR INPUT CURRENT RATING215.0 MILLIAMPERES MAXIMUM
AJSQSTATOR INPUT ELECTRICAL POWER RATING4.8 WATTS MAXIMUM
AJSSFREQUENCY IN HERTZ60.0 NOMINAL
AJTJZSO IMPEDANCE MAGNITUDE IN OHMS370.00 MINIMUM AND 460.00 MAXIMUM
AJTKZSO IMPEDANCE ANGLE IN DEG74.00 MINIMUM AND 78.00 MAXIMUM
AJTLZRS IMPEDANCE MAGNITUDE IN OHMS175.00 MINIMUM AND 220.00 MAXIMUM
AJTMZRS IMPEDANCE ANGLE IN DEG15.00 MINIMUM AND 20.00 MAXIMUM
AJVFPHASE SHIFT ANGLE IN DEG11.500 INPUT TO OUTPUT NOMINAL
AJVLELECTRICAL ERROR ANGULAR RANGE IN MINUTES-6.0 TO 6.0
AJVMSPLINE TOOTH QUANTITY22 SINGLE SHAFT
AJVTACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS0.20 INCH-OUNCES MAXIMUM
AJVVTORQUE GRADIENT PER ANGULAR DEG0.030 INCH-OUNCES MINIMUM
AJWEIII SHAFT RADIAL PLAY TEST POINT0.125 INCHES NOMINAL
AJWGSHAFT MAXIMUM RADIAL PLAY0.0010 INCHES
AJWHIII SHAFT END PLAY0.0025 INCHES NOMINAL
AJWQPILOT LENGTH0.0430 INCHES NOMINAL
AJWRSHOULDER LENGTH0.2500 INCHES NOMINAL
AJWVAFT OF FIRST FLANGE DIAMETER1.9985 INCHES MINIMUM AND 1.9995 INCHES MAXIMUM
AJWXMOUNTING SURFACE TO TERMINAL END DISTANCE3.8300 INCHES NOMINAL
AJXASPLINE TOOTH DIAMETRAL PITCH96 SINGLE SHAFT
AJXBIII SHAFT MAXIMUM RUNOUT0.0008 INCHES
AJYYSHAFT THREAD SERIES DESIGNATORUNF SINGLE SHAFT
AKAFSHAFT THREAD DIRECTIONRIGHT-HAND SINGLE SHAFT
AKANSHAFT THREAD CLASS2A SINGLE SHAFT
CQTMTERMINAL LOCATIONREAR
CQWQSHAFT THREAD LENGTH0.2900 INCHES NOMINAL SINGLE SHAFT
CRSJSHAFT TYPESPLINE W/THREADS SINGLE SHAFT
CSJYTRANSFORMATION RATIO1.154 ROTOR TO STATOR NOMINAL
CWBHSHAFT NOMINAL THREAD SIZE0.250 INCHES SINGLE SHAFT
CWXKIII SHAFT RADIAL PLAY DETERMINING WEIGHT8.0 OUNCES
CWYFSHAFT END PLAY DETERMINING WEIGHT16.0 OUNCES
TESTTEST DATA DOCUMENT81349-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, REFLECTI
TTQYTERMINAL TYPE AND QUANTITY6 SCREW
ZZZKSPECIFICATION/STANDARD DATA81349-MIL-S-20708/55 GOVERNMENT SPECIFICATION

  Relevant Components for NSN - 5990-00-018-9721, 5990000189721

5905-00-000-0136 (5905000000136) 5905-00-001-2573 (5905000012573) 5905-00-001-2813 (5905000012813) 5905-00-001-2834 (5905000012834)
5905-00-001-2852 (5905000012852) 5905-00-001-2882 (5905000012882) 5905-00-001-2890 (5905000012890) 5905-00-001-2920 (5905000012920)
5905-00-001-2934 (5905000012934) 5905-00-001-2951 (5905000012951) 5905-00-001-2952 (5905000012952) 5905-00-001-2954 (5905000012954)

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