We’re pleased to announce that part number AY503-5A1 with NSN 5990002957068 is now available in our ready-to-ship inventory. Manufactured by Honeywell International Inc having CAGE Code 55973 under FSC 5990 Synchros and Resolvers, AY503-5A1 part is a Synchro Control Transformer. Are you interested in a quick quote for AY503-5A1 part? All you have to do is fill in the RFQ form below with your information, and we will take care of the rest. A dedicated sales representative will respond to your RFQ by email or by phone within 15 minutes of receiving this form.
| Part Number: AY503-5A1 | NSN: 5990-00-295-7068 (5990002957068) | Item Name: Synchro Control Transformer | NIIN : 002957068 | |
| CAGE Code: 55973 | FSC: 5990 Synchros and Resolvers | FSG: 59 Electrical and Electronic Equipment Components | Category: NSN | |
| Qty Available: 2185 | Description: Synchro Control Transformer | Manufacturer: Honeywell International Inc | Last Updated: 05-27-2025 | Country: USA |
| NCB Code: 00 | INC Code: 15289 | |||
Your quote will be calculated based on your answers to asterisk-marked (*) fields such as Needs Parts By and Quantity (ea), so be sure to fill them out as best and as thorough as possible. ASAP Aviation Stock, owned and operated by ASAP Semiconductor, is a leading supplier of NSN parts - with more than 2 billion NSNs in stock.
We are an AS9120B, ISO 9001:2015, and FAA 0056B accredited company and have several warehouses full of ready-to-ship parts in key locations across the US and Canada. This allows us to fulfill AOG requirements in a timely manner with ease. Need to meet your requirements ASAP? No problem, we offer same day shipping and next day shipping on qualifying items.
The National Stock Number, also known as NSN, is recognized and utilized as a cataloging system for procuring, stocking, and issuing items by all members of the North Atlantic Treaty Organization (NATO) and the United States’ Department of Defense (DoD). To learn more about AY503-5A1 part with NSN 5990002957068, call us at our toll-free number +1-714-705-4780, or email us at sales@asapaviationstock.com.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5990-00-295-7068 Item Description: SYNCHRO,CONTROL TRANSFORMER | 5990 | 002957068 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| AY503-5AL | 5 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | STEEL, STAINLESS |
| AAQL | BODY STYLE | STANDARD ROUND B |
| AAVH | SHOULDER DIAMETER | 0.8118 INCHES MINIMUM AND 0.8123 INCHES MAXIMUM |
| AAVL | PILOT DIAMETER | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 1.6540 INCHES NOMINAL |
| ABKK | FLANGE DIAMETER | 0.9360 INCHES MINIMUM AND 0.9370 INCHES MAXIMUM |
| ABKU | FLANGE THICKNESS | 0.0620 INCHES NOMINAL |
| ABPC | UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
| ABWV | SHAFT DIAMETER | 0.0895 INCHES MINIMUM SINGLE SHAFT AND 0.0900 INCHES MAXIMUM SINGLE SHAFT |
| ABXF | SHAFT LENGTH | 0.4130 INCHES NOMINAL SINGLE SHAFT |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| AJSL | BODY SIZE | 10 |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | 11.8 NOMINAL |
| AJSP | STATOR INPUT CURRENT RATING | 9.0 MILLIAMPERES NOMINAL |
| AJSQ | STATOR INPUT ELECTRICAL POWER RATING | 12.0 WATTS MAXIMUM |
| AJSS | FREQUENCY IN HERTZ | 400.0 NOMINAL |
| AJSW | ZRO RESISTANCE IN OHMS | 920.00 NOMINAL |
| AJSY | ZSO RESISTANCE IN OHMS | 220.00 NOMINAL |
| AJTA | ZRS RESISTANCE IN OHMS | 1090.00 NOMINAL |
| AJVF | PHASE SHIFT ANGLE IN DEG | 15.500 INPUT TO OUTPUT NOMINAL |
| AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 0.05 |
| AJVL | ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -15.0/+15.0 |
| AJVS | ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS | 15.0 CENTIMETER-GRAMS NOMINAL |
| AJVT | ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS | 3.0 CENTIMETER-GRAMS NOMINAL |
| AJVW | ALIGNMENT HOLE QUANTITY | 3 |
| AJWQ | PILOT LENGTH | 0.0380 INCHES NOMINAL |
| AJWR | SHOULDER LENGTH | 0.0620 INCHES NOMINAL |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.1790 INCHES NOMINAL |
| CQTM | TERMINAL LOCATION | REAR |
| CQXQ | PLUS J ZRO REACTANCE IN OHMS | 2100.00 NOMINAL |
| CQZS | SHAFT SLOT DEPTH | 0.0310 INCHES NOMINAL SINGLE SHAFT |
| CRGZ | PLUS J ZSO REACTANCE IN OHMS | 445.00 NOMINAL |
| CRHN | SHAFT SLOT WIDTH | 0.0270 INCHES NOMINAL SINGLE SHAFT |
| CRKL | PLUS J ZRS REACTANCE IN OHMS | 445.00 NOMINAL |
| CRSJ | SHAFT TYPE | ROUND, SLOTTED SINGLE SHAFT |
| CRSY | ALIGNMENT HOLE DEPTH | 0.0630 INCHES NOMINAL |
| CSJY | TRANSFORMATION RATIO | 1.850 ROTOR TO STATOR NOMINAL |
| CTCW | ALIGNMENT HOLE BOLT CIRCLE DIAMETER | 0.6780 INCHES NOMINAL |
| TTQY | TERMINAL TYPE AND QUANTITY | 5 WIRE LEAD |
| 2010000011565 | 3010000016187 |
| 1510010879129 | 4010000019590 |
| 5110000122252 | 6010012320400 |
| 7010003227140 | 8150014633182 |
| 1510001240914 | 1510000808414 |
| View All | |
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