The Resolver,electrical, cataloged under National Stock Number 5990-01-025-7240, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is General Dynamics Motion Control Llc. 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 | 5990-01-025-7240 |
| Primary Part Number | VRN11-4NL5L3 |
| Item Name | Resolver,electrical |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Manufacturer | General Dynamics Motion Control Llc |
| Status | ACTIVE |
| Body Size | 11 |
| Shaft Type | ROUND SINGLE SHAFT |
| Flange Diameter | 1.0620 INCHES NOMINAL IN |
| Undercut Width | 0.0500 INCHES NOMINAL IN |
| Shaft Diameter | 0.1200 INCHES NOMINAL SINGLE SHAFT IN |
| Rotor DC Resistance in Ohms | 80.00 NOMINAL |
| Undercut Diameter | 1.0000 INCHES NOMINAL IN |
| Length | 0.0620 INCHES NOMINAL SHOULDER IN |
| Body Style | STANDARD ROUND C |
| Flange Thickness | 0.0930 INCHES NOMINAL IN |
| Rotor Input Electrical Power Rating | 230.0 MILLIWATTS NOMINAL |
| Stator Input Current Rating | 16.0 MILLIAMPERES NOMINAL |
| Phase Shift Angle in Deg | 5.500 INPUT TO OUTPUT NOMINAL |
| Mounting Surface to Terminal End Distance | 1.9500 INCHES MAXIMUM IN |
| Frequency in Hertz | 400.0 NOMINAL |
| Zro Resistance in Ohms | 128.00 NOMINAL |
| Stator Input Electrical Power Rating | 320.0 MILLIWATTS NOMINAL |
| Plus J Zso Reactance in Ohms | 136.00 NOMINAL |
| Zrs Resistance in Ohms | 126.00 NOMINAL |
| Terminal Location | REAR |
| Rotor Input Voltage Rating in Volts | 12.6 NOMINAL |
| Shaft Length | 0.3750 INCHES NOMINAL SINGLE SHAFT IN |
| Pilot Diameter | 0.6250 INCHES NOMINAL IN |
| Maximum Fundamental Null Voltage in Millivolts Per Volt | 30.00 INPUT |
| Shoulder Diameter | 0.9750 INCHES NOMINAL IN |
| Stator Input Voltage Rating in Volts | 26.0 NOMINAL |
| Maximum Total Null Voltage Output in Millivolts Per Volt | 70.00 |
| Plus J Zro Reactance in Ohms | 503.00 NOMINAL |
| Transformation Ratio | 0.585 ROTOR TO STATOR 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 |
|---|---|
| VRN11-4NL5L3 PRIMARY | General Dynamics Motion Control Llc (USA) |
NSN 5990-01-025-7240 is a Resolver,electrical, manufactured by General Dynamics Motion Control Llc, classified under FSC 5990, Synchros and Resolvers. Status: active.
NSN 5990-01-025-7240 has 1 manufacturer part number on file: VRN11-4NL5L3 (General Dynamics Motion Control Llc).
Key specifications for VRN11-4NL5L3: Body Size: 11; Shaft Type: ROUND SINGLE SHAFT; Flange Diameter: 1.0620 INCHES NOMINAL IN; Undercut Width: 0.0500 INCHES NOMINAL 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.