The Generator,alternating Current, cataloged under National Stock Number 6115-01-663-4606, 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 Caterpillar Inc Div Caterpillar Defense. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6115-01-663-4606 |
| Primary Part Number | 121-3375 |
| Item Name | Generator,alternating Current |
| FSC / FSG | 6115 / 61 — Generators and Generator Sets, Electrical |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Duty Cycle | CONTINUOUS |
| Phase | THREE OUTPUT |
| Frequency in Hertz | 60.0 OUTPUT |
| Connection Type and Voltage Rating in Volts | 240.0 LINE TO LINE LOW OR 480.0 LINE TO LINE HIGH OUTPUT |
| Rotor Speed Rating in RPM | 1800.0 SINGLE FULL LOAD |
| 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 |
|---|---|
| 121-3375 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| 121-3383 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
NSN 6115-01-663-4606 is a Generator,alternating Current, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 6115, Generators and Generator Sets, Electrical. Status: active.
NSN 6115-01-663-4606 has 1 manufacturer part number on file: 121-3375 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 121-3375: Duty Cycle: CONTINUOUS; Phase: THREE OUTPUT; Frequency in Hertz: 60.0 OUTPUT; Connection Type and Voltage Rating in Volts: 240.0 LINE TO LINE LOW OR 480.0 LINE TO LINE HIGH OUTPUT. 5 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.