The Rotor,generator, cataloged under National Stock Number 6115-01-503-6120, is classified within Federal Supply Class 6115 (Generators and Generator Sets, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6115-01-503-6120 |
| Primary Part Number | 4D98563G01 |
| Item Name | Rotor,generator |
| FSC / FSG | 6115 / 61 — Generators and Generator Sets, Electrical |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd |
| Status | ACTIVE |
| Overall Diameter | 17.000 INCHES NOMINAL IN |
| Construction | PERMANENT MAGNET |
| 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 |
|---|---|
| 4D98563G01 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd (USA) |
| Reference | Meaning |
|---|---|
| 4D98563 | D/9 Drawing number reference only Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd |
NSN 6115-01-503-6120 is a Rotor,generator, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd, classified under FSC 6115, Generators and Generator Sets, Electrical. Status: active.
NSN 6115-01-503-6120 has 1 manufacturer part number on file: 4D98563G01 (Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd).
1 possible match (shared part number, not a government interchangeability claim): 6115-01-506-9158. Verify interchangeability with system specifications before substitution.
Key specifications for 4D98563G01: Overall Diameter: 17.000 INCHES NOMINAL IN; Overall Length: 31.000 INCHES NOMINAL IN; Special Features: HIGH SPEED GENERATOR, ON BOARD, SHORE BASED, REPAIR PARTS; Construction: PERMANENT MAGNET. 2 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.