We've received your request for 7R911-21A (described as Synchro Transmitter), manufactured by Kearfott Corporation with CAGE code 88818. This part is registered under NSN 5990-00-682-9933, classified in FSG / FSC . Our verification process will confirm traceability through supporting identifiers including NIIN 00-682-9933, NCB code 00 (origin: USA), and INC 02073. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 7R911-21A requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5990-00-682-9933 Item PartTypeName: SYNCHRO,TRANSMITTER | 5990 | 006829933 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 7R911-21A | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAVH | SHOULDER DIAMETER | 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM |
| AAVL | PILOT DIAMETER | 0.6250 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.2380 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 0.0930 INCHES NOMINAL |
| ABPA | UNDERCUT DIAMETER | 0.9800 INCHES MAXIMUM |
| ABPC | UNDERCUT WIDTH | 0.0500 INCHES NOMINAL |
| AEBZ | SCHEMATIC DIAGRAM DESIGNATOR | 1 Y-ROTOR,1 STATOR |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| AJSL | BODY SIZE | 11 |
| AJSV | ROTOR INPUT ELECTRICAL POWER RATING | 950.0 MILLIWATTS NOMINAL |
| AJTG | ZRO IMPEDANCE MAGNITUDE IN OHMS | 107.00 NOMINAL |
| AJTH | ZRO IMPEDANCE ANGLE IN DEG | 81.70 NOMINAL |
| AJTJ | ZSO IMPEDANCE MAGNITUDE IN OHMS | 18.10 NOMINAL |
| AJTK | ZSO IMPEDANCE ANGLE IN DEG | 79.50 NOMINAL |
| AJTT | STATOR DC RESISTANCE IN OHMS | 3.00 NOMINAL |
| AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 20.00 |
| AJVS | ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS | 16.0 CENTIMETER-GRAMS MAXIMUM |
| AJVT | ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS | 4.0 CENTIMETER-GRAMS MAXIMUM |
| AJWG | SHAFT MAXIMUM RADIAL PLAY | 0.0008 INCHES |
| AJWH | SHAFT END PLAY | 0.0015 INCHES NOMINAL |
| AJWQ | PILOT LENGTH | 0.0620 INCHES NOMINAL |
| AJWR | SHOULDER LENGTH | 0.0620 INCHES NOMINAL |
| AJXB | SHAFT MAXIMUM RUNOUT | 0.0010 INCHES |
| CQTM | TERMINAL LOCATION | SIDE |
| CRHN | SHAFT SLOT WIDTH | 0.0300 INCHES NOMINAL SINGLE SHAFT |
| CRSY | ALIGNMENT HOLE DEPTH | 0.0700 INCHES MINIMUM |
| CSJY | TRANSFORMATION RATIO | 0.454 ROTOR TO STATOR NOMINAL |
| CTCW | ALIGNMENT HOLE BOLT CIRCLE DIAMETER | 0.8120 INCHES NOMINAL |
| CWXK | SHAFT RADIAL PLAY DETERMINING WEIGHT | 4.0 OUNCES |
| CWYF | SHAFT END PLAY DETERMINING WEIGHT | 8.0 OUNCES |
| FEAT | SPECIAL FEATURES | SHAFT RADIAL PLAY TEST POINT 0.125 INCHES NOM. |
| AAQL | BODY STYLE | STANDARD ROUND C |
| ABKK | FLANGE DIAMETER | 1.0620 INCHES NOMINAL |
| ABWV | SHAFT DIAMETER | 0.1195 INCHES MINIMUM AND 0.1200 INCHES MAXIMUM SINGLE SHAFT |
| ABXF | SHAFT LENGTH | 0.2830 INCHES NOMINAL SINGLE SHAFT |
| AJSR | ROTOR INPUT VOLTAGE RATING IN VOLTS | 26.0 NOMINAL |
| AJSS | FREQUENCY IN HERTZ | 400.0 NOMINAL |
| AJST | ROTOR INPUT CURRENT RATING | 280.0 MILLIAMPERES MAXIMUM |
| AJTL | ZRS IMPEDANCE MAGNITUDE IN OHMS | 23.00 NOMINAL |
| AJTM | ZRS IMPEDANCE ANGLE IN DEG | 23.90 NOMINAL |
| AJTS | ROTOR DC RESISTANCE IN OHMS | 9.00 NOMINAL |
| AJVF | PHASE SHIFT ANGLE IN DEG | 7.000 INPUT TO OUTPUT NOMINAL |
| AJVG | MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 15.00 OUTPUT |
| AJVL | ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -7.0 TO 7.0 |
| AJVW | ALIGNMENT HOLE QUANTITY | 4 |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.9550 INCHES NOMINAL |
| CQRG | BODY MATERIAL | STEEL CORROSION RESISTING |
| CQZS | SHAFT SLOT DEPTH | 0.0300 INCHES NOMINAL SINGLE SHAFT |
| CRSJ | SHAFT TYPE | ROUND,SLOTTED SINGLE SHAFT |
| TTQY | TERMINAL TYPE AND QUANTITY | 5 WIRE LEAD |
| End Use : 22220 | Marine engines, parts |
|---|---|
| Schedule B : 9014900000 (NAICS 334511) | Parts & accessories for direction finding compasses and other navigational instruments and appliances |
| SITC : 87412 | Parts and accessories of navigational instruments and appliances |
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
|---|---|
| HMIC | N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials. |
| PMIC | U - Precious metal content is unknown |
| ACC: | H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps) |
|---|---|
| ADC: | A - Shipment is not a consolidation and does not exceed 84 inches in any dimension. |
| LTL: | W - Rating variable |
| NMFC: | 062120 - Generators/motors/parts noi |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 593 - Motors and parts, (machinery and parts),(less than 35 feet) |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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