The Resolver,electrical, cataloged under National Stock Number 5990-00-503-4359, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. Government technical data includes 29 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5990-00-503-4359 |
| Item Name | Resolver,electrical |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Status | ACTIVE |
| Body Size | 23 |
| Shaft Type | ROUND SINGLE SHAFT |
| Body Diameter | 1.9900 INCHES MINIMUM AND 1.9930 INCHES MAXIMUM IN |
| Flange Diameter | 2.2495 INCHES MINIMUM AND 2.2500 INCHES MAXIMUM IN |
| Shaft Diameter | 0.2407 INCHES NOMINAL SINGLE SHAFT IN |
| Rotor DC Resistance in Ohms | 230.00 NOMINAL |
| Length | 0.4100 INCHES NOMINAL SHOULDER IN |
| Body Style | STANDARD ROUND, ROTATABLE HOUSING |
| Flange Thickness | 0.2500 INCHES NOMINAL IN |
| Stator Input Current Rating | 50.0 MILLIAMPERES NOMINAL |
| Phase Shift Angle in Deg | 1.900 OUTPUT TO INPUT NOMINAL |
| Mounting Surface to Terminal End Distance | 3.0100 INCHES NOMINAL IN |
| Frequency in Hertz | 400.0 NOMINAL |
| Terminal Location | REAR |
| Shaft Length | 0.7188 INCHES NOMINAL SINGLE SHAFT IN |
| Compensator Transformation Ratio in Percent | 0.250 ROTOR TO COMPENSATOR NOMINAL |
| Shoulder Diameter | 1.9900 INCHES MINIMUM AND 1.9930 INCHES MAXIMUM IN |
| Stator Input Voltage Rating in Volts | 100.0 MAXIMUM |
| Interaxis Error Angular Range in Minutes | -3.0 TO 3.0 |
| Transformation Ratio | 0.975 ROTOR TO STATOR NOMINAL |
| Compensator DC Resistance in Ohms | 53.00 NOMINAL |
| Output Voltage Functional Error Range in Percent | -0.5 TO 0.5 |
| Electrical Error Angular Range in Minutes | -5.0 TO 5.0 |
| Test Data Document | 94135-A12Z13010-42 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Material | ALUMINUM BODY |
| Compensator Resonant Frequency in Hertz | 30.0 |
| Terminal Type and Quantity | 12 PIN |
| Transformation Ratio Equality in Percent | 0.1 NOMINAL |
| Stator DC Resistance in Ohms | 205.00 NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| R602S102 | 5/9 Secondary reference Edo |
| R602S-102 | 5/9 Secondary reference Lambda Novatronics Inc Delray Opns |
| 12Z13010-42 | 2/2 Government specification standardization U.S. Government activity |
NSN 5990-00-503-4359 is a Resolver,electrical, classified under FSC 5990, Synchros and Resolvers. Status: active.
Key specifications for 5990-00-503-4359: Body Size: 23; Shaft Type: ROUND SINGLE SHAFT; Body Diameter: 1.9900 INCHES MINIMUM AND 1.9930 INCHES MAXIMUM IN; Flange Diameter: 2.2495 INCHES MINIMUM AND 2.2500 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.
NSN 5990-00-503-4359 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.