The Resolver,electrical, cataloged under National Stock Number 5990-01-036-8080, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3 Technologies, Inc. Div Communication Systems-East. Government technical data includes 22 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5990-01-036-8080 |
| Primary Part Number | 1717583-1 |
| Item Name | Resolver,electrical |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Manufacturer | L3 Technologies, Inc. Div Communication Systems-East |
| Status | ACTIVE |
| Body Size | 15 |
| Shaft Type | ROUND SINGLE SHAFT |
| Flange Diameter | 1.4370 INCHES NOMINAL IN |
| Undercut Width | 0.0780 INCHES NOMINAL IN |
| Shaft Diameter | 0.1873 INCHES NOMINAL SINGLE SHAFT IN |
| Length | 0.1320 INCHES NOMINAL SHOULDER IN |
| Body Style | STANDARD ROUND B |
| Flange Thickness | 0.0930 INCHES NOMINAL IN |
| Phase Shift Angle in Deg | 3.000 INPUT TO OUTPUT NOMINAL |
| Mounting Surface to Terminal End Distance | 2.1250 INCHES MAXIMUM IN |
| Frequency in Hertz | 400.0 NOMINAL |
| Zro Resistance in Ohms | 31.00 NOMINAL |
| Terminal Location | REAR |
| Shaft Length | 0.4380 INCHES NOMINAL SINGLE SHAFT IN |
| Pilot Diameter | 0.8750 INCHES NOMINAL IN |
| Shoulder Diameter | 1.3120 INCHES NOMINAL IN |
| Maximum Total Null Voltage Output in Millivolts Per Volt | 20.00 |
| Plus J Zro Reactance in Ohms | 258.00 NOMINAL |
| Transformation Ratio | 0.550 ROTOR TO STATOR NOMINAL |
| Pilot Length | 0.0400 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY BODY |
| Terminal Type and Quantity | 6 SCREW |
| 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 |
|---|---|
| 1717583-1 PRIMARY | L3 Technologies, Inc. Div Communication Systems-East (USA) |
| Reference | Meaning |
|---|---|
| VBRR 15-4AF35 | 5/9 Secondary reference U.S. Government activity |
| 1717583-1 | 5/9 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin |
NSN 5990-01-036-8080 is a Resolver,electrical, manufactured by L3 Technologies, Inc. Div Communication Systems-East, classified under FSC 5990, Synchros and Resolvers. Status: active.
NSN 5990-01-036-8080 has 1 manufacturer part number on file: 1717583-1 (L3 Technologies, Inc. Div Communication Systems-East).
Key specifications for 1717583-1: Body Size: 15; Shaft Type: ROUND SINGLE SHAFT; Flange Diameter: 1.4370 INCHES NOMINAL IN; Undercut Width: 0.0780 INCHES NOMINAL IN. 22 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.