The Resolver,electrical, cataloged under National Stock Number 5990-00-644-3264, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5990-00-644-3264 |
| Item Name | Resolver,electrical |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Status | ACTIVE |
| Shaft Type | ROUND SINGLE SHAFT |
| Shaft Diameter | 0.1245 INCHES NOMINAL SINGLE SHAFT IN |
| Frequency in Hertz | 400.0 NOMINAL |
| Compensation Method | WINDING COMPENSATED |
| Shaft Length | 0.4687 INCHES NOMINAL SINGLE SHAFT IN |
| Maximum Total Null Voltage Output in Millivolts Per Volt | 30.00 |
| Transformation Ratio | 0.290 ROTOR TO STATOR NOMINAL |
| Terminal Type and Quantity | 7 SCREW |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 2J2411 | 5/9 Secondary reference Meggitt (new Hampshire), Inc |
| M01078REVE | 3/2 Design control — primary reference U.S. Government activity |
| 2J2411 | 5/2 Secondary reference U.S. Government activity |
NSN 5990-00-644-3264 is a Resolver,electrical, classified under FSC 5990, Synchros and Resolvers. Status: active.
Key specifications for 5990-00-644-3264: Shaft Type: ROUND SINGLE SHAFT; Shaft Diameter: 0.1245 INCHES NOMINAL SINGLE SHAFT IN; Overall Length: 3.2344 INCHES NOMINAL IN; Frequency in Hertz: 400.0 NOMINAL. 8 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 5990-00-644-3264 has DEMIL Code B. 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.