We've received your request for U991-001 (described as Synchro Control Tra), manufactured by Kearfott Corporation with CAGE code 88818. This part is registered under NSN 5990-00-705-4349, classified in FSG / FSC . Our verification process will confirm traceability through supporting identifiers including NIIN 00-705-4349, NCB code 00 (origin: USA), and INC 15289. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your U991-001 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 |
|---|---|---|---|---|---|---|
| 5990-00-705-4349 Item PartTypeName: SYNCHRO,CONTROL TRANSFORMER | 5990 | 007054349 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| U991-001 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAVL | PILOT DIAMETER | 0.6250 INCHES NOMINAL |
| ABPA | UNDERCUT DIAMETER | 0.9375 INCHES NOMINAL |
| ABWV | SHAFT DIAMETER | 0.1200 INCHES NOMINAL FRONT SHAFT |
| ABXF | SHAFT LENGTH | 0.5860 INCHES NOMINAL FRONT SHAFT |
| ABXF | SHAFT LENGTH | 0.7410 INCHES NOMINAL REAR SHAFT |
| AJSP | STATOR INPUT CURRENT RATING | 86.0 MILLIAMPERES NOMINAL |
| AJSQ | STATOR INPUT ELECTRICAL POWER RATING | 1.0 WATTS NOMINAL |
| AJSS | FREQUENCY IN HERTZ | 400.0 NOMINAL |
| AJTH | ZRO IMPEDANCE ANGLE IN DEG | 78.00 NOMINAL |
| AJTJ | ZSO IMPEDANCE MAGNITUDE IN OHMS | 718.00 NOMINAL |
| AJVF | PHASE SHIFT ANGLE IN DEG | 5.200 INPUT TO OUTPUT NOMINAL |
| AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 28.00 |
| AJVL | ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -7.0 TO 7.0 |
| AJVT | ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS | 8.0 CENTIMETER-GRAMS NOMINAL |
| AJWE | SHAFT RADIAL PLAY TEST POINT | 0.125 INCHES NOMINAL |
| AJWH | SHAFT END PLAY | 0.0005 INCHES MINIMUM AND 0.0030 INCHES MAXIMUM |
| CQTM | TERMINAL LOCATION | REAR |
| CRSJ | SHAFT TYPE | ROUND,HOLLOWED REAR SHAFT |
| CWXK | SHAFT RADIAL PLAY DETERMINING WEIGHT | 4.0 OUNCES |
| TTQY | TERMINAL TYPE AND QUANTITY | 5 WIRE LEAD |
| AAFZ | BODY MATERIAL | STEEL,CORROSION RESISTING |
| AAQL | BODY STYLE | STANDARD ROUND,ROTATABLE STATOR C |
| AAVH | SHOULDER DIAMETER | 1.0000 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 3.6040 INCHES NOMINAL |
| ABKK | FLANGE DIAMETER | 1.1880 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 0.0930 INCHES NOMINAL |
| ABPC | UNDERCUT WIDTH | 0.0500 INCHES NOMINAL |
| ABWV | SHAFT DIAMETER | 0.1200 INCHES NOMINAL REAR SHAFT |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| AJSL | BODY SIZE | 12 |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | 11.8 NOMINAL |
| AJTG | ZRO IMPEDANCE MAGNITUDE IN OHMS | 126.00 NOMINAL |
| AJTK | ZSO IMPEDANCE ANGLE IN DEG | 75.00 NOMINAL |
| AJVG | MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 19.00 OUTPUT |
| AJWG | SHAFT MAXIMUM RADIAL PLAY | 0.0005 INCHES |
| AJWQ | PILOT LENGTH | 0.0620 INCHES NOMINAL |
| AJWR | SHOULDER LENGTH | 0.0620 INCHES NOMINAL |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 2.2410 INCHES MAXIMUM |
| AJXB | SHAFT MAXIMUM RUNOUT | 0.0010 INCHES |
| ALNF | SHAFT HOLE DIAMETER | 0.0625 INCHES NOMINAL REAR SHAFT |
| CRSJ | SHAFT TYPE | ROUND FRONT SHAFT |
| CSJY | TRANSFORMATION RATIO | 2.203 ROTOR TO STATOR NOMINAL |
| CWYF | SHAFT END PLAY DETERMINING WEIGHT | 16.0 OUNCES |
| 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 |
| AAC | J |
|---|---|
| Classification Control | U |
| MGMT_CTL | Sf9eh-n |
| Quantity per pack | 1 |
| Repariability | |
| Shelf Life | N/A |
| SOS | Sms |
| Unit of Measure | Ea |
| ACC: | V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing |
|---|---|
| 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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