The Monitor,engine, cataloged under National Stock Number 2990-01-577-7894, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Digital Systems Engineering Inc Dba Digital Systems Engineering Inc Div Digital Systems Engineering. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Monitor,engine |
| FSC / FSG | 2990 — Miscellaneous Engine Accessories, Nonaircraft (FSG 29) |
| Manufacturers | Digital Systems Engineering Inc Dba Digital Systems Engineering Inc Div Digital Systems Engineering (CAGE 309L3) |
| Parameter | Value |
|---|---|
| NSN | 2990-01-577-7894 |
| Primary Part Number | DVE SCORPION |
| Item Name | Monitor,engine |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Digital Systems Engineering Inc Dba Digital Systems Engineering Inc Div Digital Systems Engineering |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| DVE SCORPION PRIMARY | Digital Systems Engineering Inc Dba Digital Systems Engineering Inc Div Digital Systems Engineering (USA) |
| Reference | Meaning |
|---|---|
| DVE RAPTOR | 5/9 Secondary reference Digital Systems Engineering Inc Dba Digital Systems Engineering Inc Div Digital Systems Engineering |
NSN 2990-01-577-7894 is a Monitor,engine, manufactured by Digital Systems Engineering Inc Dba Digital Systems Engineering Inc Div Digital Systems Engineering, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-577-7894 has 1 manufacturer part number on file: DVE SCORPION (Digital Systems Engineering Inc Dba Digital Systems Engineering Inc Div Digital Systems Engineering).
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.