ASAP Aviation Procurement is pleased to announce that part number 7RS900-2A of NSN 5990-01-027-5433 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number 7RS900-2A is a Synchro Control Transformer manufactured by Kearfott Corporation under CAGE Code 88818. Simply fill out the Request for Quote (RFQ) form provided here to get started on your quote. In order to make sure that we get you your quote in a timely manner, please take the time to make sure that all fields are completely filled out, particularly the asterisk-marked (*) fields like Parts Needed By and Quantity (ea).
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5990-01-027-5433 Item Description: Synchro Control Transformer | 5990 | 010275433 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 7rs900-2a | 5 | 1 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | STEEL, CORROSION RESISTING |
| AAQL | BODY STYLE | STANDARD ROUND C |
| AAVH | SHOULDER DIAMETER | 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM |
| AAVL | PILOT DIAMETER | 0.7500 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 2.6130 INCHES MINIMUM AND 2.6370 INCHES MAXIMUM |
| ABKK | FLANGE DIAMETER | 1.0570 INCHES MINIMUM AND 1.0600 INCHES MAXIMUM |
| ABKU | FLANGE THICKNESS | 0.0900 INCHES MINIMUM AND 0.0960 INCHES MAXIMUM |
| ABPA | UNDERCUT DIAMETER | 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM |
| ABPC | UNDERCUT WIDTH | 0.0450 INCHES NOMINAL |
| ABWV | SHAFT DIAMETER | 0.1195 INCHES MINIMUM SINGLE SHAFT AND 0.1200 INCHES MAXIMUM SINGLE SHAFT |
| ABXF | SHAFT LENGTH | 0.3200 INCHES MINIMUM SINGLE SHAFT AND 0.3260 INCHES MAXIMUM SINGLE SHAFT |
| AHCG | MAXIMUM TEMP RISE | 2.0 DEG CELSIUS |
| AJSL | BODY SIZE | 11 |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | 90.0 NOMINAL |
| AJSP | STATOR INPUT CURRENT RATING | 18.0 MILLIAMPERES NOMINAL |
| AJSQ | STATOR INPUT ELECTRICAL POWER RATING | 166.0 MILLIWATTS NOMINAL |
| AJSS | FREQUENCY IN HERTZ | 400.0 NOMINAL |
| AJSW | ZRO RESISTANCE IN OHMS | 625.00 NOMINAL |
| AJSY | ZSO RESISTANCE IN OHMS | 875.00 NOMINAL |
| AJTA | ZRS RESISTANCE IN OHMS | 625.00 NOMINAL |
| AJTS | ROTOR DC RESISTANCE IN OHMS | 327.25 MINIMUM AND 442.75 MAXIMUM |
| AJTT | STATOR DC RESISTANCE IN OHMS | 471.75 MINIMUM AND 635.25 MAXIMUM |
| AJVF | PHASE SHIFT ANGLE IN DEG | 4.500 INPUT TO OUTPUT NOMINAL |
| AJVG | MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 59.00 OUTPUT |
| AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 94.00 |
| AJVL | ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -6.0/+6.0 |
| AJVS | ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS | 16.0 CENTIMETER-GRAMS NOMINAL |
| AJVT | ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS | 4.0 CENTIMETER-GRAMS NOMINAL |
| AJWQ | PILOT LENGTH | 0.0650 INCHES MAXIMUM |
| AJWR | SHOULDER LENGTH | 0.0590 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.8120 INCHES MAXIMUM |
| CQTM | TERMINAL LOCATION | REAR |
| CQXQ | PLUS J ZRO REACTANCE IN OHMS | 3280.00 NOMINAL |
| CQZS | SHAFT SLOT DEPTH | 0.0350 INCHES MAXIMUM SINGLE SHAFT |
| CRGZ | PLUS J ZSO REACTANCE IN OHMS | 5400.00 NOMINAL |
| CRHN | SHAFT SLOT WIDTH | 0.0300 INCHES MAXIMUM SINGLE SHAFT |
| CRKL | PLUS J ZRS REACTANCE IN OHMS | 352.00 NOMINAL |
| CRSJ | SHAFT TYPE | ROUND, SLOTTED SINGLE SHAFT |
| CSJY | TRANSFORMATION RATIO | 0.706 ROTOR TO STATOR MINIMUM AND 0.764 ROTOR TO STATOR MAXIMUM |
| TTQY | TERMINAL TYPE AND QUANTITY | 5 WIRE LEAD |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
Before You Go, Take a look To Our Extensive Range of NSN Parts Catalog. We Provide High Quality NSN Parts with 24/7 Quotation Facility.
Request for Quote