The Resolver,electrical, cataloged under National Stock Number 5990-00-007-7833, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Honeywell Intl Inc Defense Avionics Systems. Government technical data includes 29 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5990-00-007-7833 |
| Primary Part Number | AY523G47A2 |
| Item Name | Resolver,electrical |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Manufacturer | Honeywell Intl Inc Defense Avionics Systems |
| Status | ACTIVE |
| Body Size | 10 |
| Shaft Type | ROUND, SLOTTED SINGLE SHAFT |
| Shaft Radial Play Test Point | 0.125 INCHES MAXIMUM IN |
| Flange Diameter | 0.9360 INCHES MINIMUM AND 0.9370 INCHES MAXIMUM IN |
| Undercut Width | 0.0625 INCHES NOMINAL IN |
| Shaft Diameter | 0.0880 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM SINGLE SHAFT IN |
| Rotor DC Resistance in Ohms | 364.00 NOMINAL |
| Undercut Diameter | 0.8350 INCHES MINIMUM AND 0.8400 INCHES MAXIMUM IN |
| Length | 0.0625 INCHES NOMINAL SHOULDER IN |
| Fragility Factor | MODERATELY RUGGED |
| Body Style | STANDARD ROUND C |
| Shaft Radial Play Determining Weight | 1.4 OUNCES OZ |
| Flange Thickness | 0.0625 INCHES NOMINAL IN |
| Shaft Maximum Runout | 0.0010 INCHES IN |
| Stator Input Current Rating | 2.8 MILLIAMPERES NOMINAL |
| Alignment Hole Bolt Circle Diameter | 0.6750 INCHES MINIMUM AND 0.6810 INCHES MAXIMUM IN |
| Phase Shift Angle in Deg | 10.000 INPUT TO OUTPUT NOMINAL |
| Mounting Surface to Terminal End Distance | 1.2410 INCHES MAXIMUM IN |
| Frequency in Hertz | 400.0 NOMINAL |
| Stator Input Electrical Power Rating | 3.6 MILLIWATTS NOMINAL |
| Plus J Zso Reactance in Ohms | 1727.00 NOMINAL |
| Terminal Location | REAR |
| Shaft End Play Determining Weight | 3.0 OUNCES OZ |
| Shaft Maximum Radial Play | 0.0008 INCHES IN |
| Schematic Diagram Designator | 1 ROTOR, 2 STATOR |
| Alignment Hole Quantity | 3 |
| Shaft Length | 0.3750 INCHES NOMINAL SINGLE SHAFT IN |
| Pilot Diameter | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN |
| Terminal Designator and Schematic Position | CONNECTION R1 POSITION A AND CONNECTION R2 POSITION B AND CONNECTION R3 POSITION C AND CONNECTION S1 POSITION H AND CONNECTION S2 POSITION E AND CONNECTION S3 POSITION J AND CONNECTION S4 POSITION F |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| AY523G47A2 PRIMARY | Honeywell Intl Inc Defense Avionics Systems (USA) |
NSN 5990-00-007-7833 is a Resolver,electrical, manufactured by Honeywell Intl Inc Defense Avionics Systems, classified under FSC 5990, Synchros and Resolvers. Status: active.
NSN 5990-00-007-7833 has 1 manufacturer part number on file: AY523G47A2 (Honeywell Intl Inc Defense Avionics Systems).
Key specifications for AY523G47A2: Body Size: 10; Shaft Type: ROUND, SLOTTED SINGLE SHAFT; Shaft Radial Play Test Point: 0.125 INCHES MAXIMUM IN; Flange Diameter: 0.9360 INCHES MINIMUM AND 0.9370 INCHES MAXIMUM IN. 29 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.