The Generator Set,diesel Engine, cataloged under National Stock Number 6115-00-591-6866, 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 Pierce Co Inc the Sub of Avis Industrial Corp. Government technical data includes 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6115-00-591-6866 |
| Primary Part Number | D15H18Z |
| Item Name | Generator Set,diesel Engine |
| FSC / FSG | 6115 / 61 — Generators and Generator Sets, Electrical |
| Manufacturer | Pierce Co Inc the Sub of Avis Industrial Corp |
| Status | ACTIVE |
| Cranking Voltage in Volts | 24.0 |
| Phase | THREE |
| Inclosure Type | FULLY INCLOSED |
| Current Type | AC |
| Line to Line Voltage in Volts | 416.0 AND 208.0 AND 120.0 |
| Temp Rise Rating in Deg Celsius for Continuous Operation | 75.0 |
| Cooling Method | RADIATOR |
| Power Factor in Percent | 80.0 |
| AC Wattage Rating | 15.0 KILOWATTS AND 12.5 KILOWATTS |
| Nondefinitive Spec/std Data | 1 TYPE |
| Prime Mover Starting Method | ELECTRIC MOTOR |
| Ambient Temp in Deg Celsius | 50.0 |
| Frequency Rating | 60.0 HERTZ NOMINAL AND 50.0 HERTZ NOMINAL |
| Line to Neutral Voltage in Volts | 240.0 AND 120.0 |
| Excitor Type | SEPARATELY EXCITED |
| Mounting Type | SKID |
| Housing Type | INCLOSED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| D15H18Z PRIMARY | Pierce Co Inc the Sub of Avis Industrial Corp (USA) |
| Reference | Meaning |
|---|---|
| MILG52142TYPE1 | 5/9 Secondary reference U.S. Government activity |
NSN 6115-00-591-6866 is a Generator Set,diesel Engine, manufactured by Pierce Co Inc the Sub of Avis Industrial Corp, classified under FSC 6115, Generators and Generator Sets, Electrical. Status: active.
NSN 6115-00-591-6866 has 1 manufacturer part number on file: D15H18Z (Pierce Co Inc the Sub of Avis Industrial Corp).
Key specifications for D15H18Z: Cranking Voltage in Volts: 24.0; Overall Height: 56.000 INCHES NOMINAL IN; Phase: THREE; Inclosure Type: FULLY INCLOSED. 17 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.