The Resolver,electrical, cataloged under National Stock Number 5990-01-583-2870, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Powertec Industrial Motors, Inc.. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5990-01-583-2870 |
| Primary Part Number | 0720-015187-003 |
| Item Name | Resolver,electrical |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Manufacturer | Powertec Industrial Motors, Inc. |
| Status | ACTIVE |
| Rotor DC Resistance in Ohms | 62.00 NOMINAL |
| Rotor Input Electrical Power Rating | 510.0 MILLIWATTS NOMINAL |
| Zro Resistance in Ohms | 84.00 NOMINAL |
| Plus J Zso Reactance in Ohms | 1860.00 NOMINAL |
| Zrs Resistance in Ohms | 83.00 NOMINAL |
| Rotor Input Voltage Rating in Volts | 8.0 NOMINAL |
| Maximum Fundamental Null Voltage in Millivolts Per Volt | 30.00 OUTPUT |
| Plus J Zro Reactance in Ohms | 59.00 NOMINAL |
| Transformation Ratio | 0.500 ROTOR TO STATOR NOMINAL |
| Plus J Zss Reactance in Ohms | 850.00 NOMINAL |
| Zso Resistance in Ohms | 905.00 NOMINAL |
| Electrical Error Angular Range in Minutes | -20.0 TO 20.0 |
| Rotor Input Current Rating | 85.0 MILLIAMPERES MAXIMUM |
| Stator DC Resistance in Ohms | 195.00 NOMINAL |
| Zss Resistance in Ohms | 885.00 NOMINAL |
| Plus J Zrs Reactance in Ohms | 59.00 NOMINAL |
| 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 |
|---|---|
| 0720-015187-003 PRIMARY | Powertec Industrial Motors, Inc. (USA) |
| Reference | Meaning |
|---|---|
| B-0720-015187-003 | 5/9 Secondary reference Powertec Industrial Motors, Inc. |
NSN 5990-01-583-2870 is a Resolver,electrical, manufactured by Powertec Industrial Motors, Inc., classified under FSC 5990, Synchros and Resolvers. Status: active.
NSN 5990-01-583-2870 has 1 manufacturer part number on file: 0720-015187-003 (Powertec Industrial Motors, Inc.).
Key specifications for 0720-015187-003: Rotor DC Resistance in Ohms: 62.00 NOMINAL; Rotor Input Electrical Power Rating: 510.0 MILLIWATTS NOMINAL; Zro Resistance in Ohms: 84.00 NOMINAL; Plus J Zso Reactance in Ohms: 1860.00 NOMINAL. 16 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.