The Regulator,engine Generator, cataloged under National Stock Number 2920-01-409-0007, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Oshkosh Defense Llc. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2920-01-409-0007 |
| Primary Part Number | 1998810 |
| Item Name | Regulator,engine Generator |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | Oshkosh Defense Llc |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Output Voltage Rating in Volts | 12.0 MINIMUM AND 24.0 MAXIMUM |
| System Ground Polarity | NEGATIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 1998810 | Oshkosh Defense Llc (USA) |
| Reference | Meaning |
|---|---|
| 12242000H | 3/9 Design control — primary reference Sure Power, Inc Dba Eaton Sure Power, Inc |
| 1998810 | 7/9 Vendor item drawing reference Oshkosh Corp |
NSN 2920-01-409-0007 is a Regulator,engine Generator, manufactured by Oshkosh Defense Llc, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-01-409-0007 has 1 manufacturer part number on file: 1998810 (Oshkosh Defense Llc).
Key specifications for 1998810: Criticality Code Justification: FEAT; Output Voltage Rating in Volts: 12.0 MINIMUM AND 24.0 MAXIMUM; Special Features: WEAPON SYSTEM ESSENTIAL; End Item Identification: 3990-01-307-7676; NSN 2320-01-304-2277 PLS (PALLETIZED LOADING SYSTEM). 3 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.