The Resolver,electrical, cataloged under National Stock Number 5990-00-357-8103, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5990-00-357-8103 |
| Primary Part Number | 200110391 |
| Item Name | Resolver,electrical |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Body Size | 3 |
| Shaft Type | ROUND, THREADED SINGLE SHAFT |
| Body Diameter | 50.7000 MILLIMETERS MAXIMUM MM |
| Flange Diameter | 57.1500 MILLIMETERS MAXIMUM MM |
| Shaft Diameter | 6.1 MILLIMETERS NOMINAL SINGLE SHAFT MM |
| Length | 6.4000 MILLIMETERS NOMINAL SHOULDER MM |
| Fragility Factor | MODERATELY RUGGED |
| Body Style | STANDARD ROUND D |
| Flange Thickness | 6.4000 MILLIMETERS NOMINAL MM |
| Shaft Thread Length | 8.0 MILLIMETERS NOMINAL SINGLE SHAFT MM |
| Aft of First Flange Diameter | 50.8000 MILLIMETERS NOMINAL MM |
| Mounting Surface to Terminal End Distance | 91.0000 MILLIMETERS MAXIMUM MM |
| Terminal Location | SIDE |
| Schematic Diagram Designator | 1 Y-ROTOR, 1 STATOR |
| Shaft Length | 17.3 MILLIMETERS MAXIMUM SINGLE SHAFT MM |
| Pilot Diameter | 12.7000 MILLIMETERS MAXIMUM MM |
| Second Shoulder Length | 4.3000 MILLIMETERS NOMINAL MM |
| Shoulder Diameter | 50.7000 MILLIMETERS MAXIMUM MM |
| Pilot Length | 1.0000 MILLIMETERS NOMINAL MM |
| Material | ALUMINUM BODY |
| Terminal Type and Quantity | 5 WIRE LEAD |
| Second Shoulder Diameter | 50.7800 MILLIMETERS MAXIMUM MM |
| 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 |
|---|---|
| 200110391 | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 200110391 | 3/9 Design control — primary reference Tokyo Keiki Seizosho Co. Tokyo Precision Instrument Co. Ltd |
NSN 5990-00-357-8103 is a Resolver,electrical, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5990, Synchros and Resolvers. Status: active.
NSN 5990-00-357-8103 has 1 manufacturer part number on file: 200110391 (Northrop Grumman Systems Corporation).
Key specifications for 200110391: Body Size: 3; Shaft Type: ROUND, THREADED SINGLE SHAFT; Body Diameter: 50.7000 MILLIMETERS MAXIMUM MM; Flange Diameter: 57.1500 MILLIMETERS MAXIMUM MM. 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.