The Radiator,engine Coolant, cataloged under National Stock Number 2930-01-314-5890, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2930-01-314-5890 |
| Item Name | Radiator,engine Coolant |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Status | ACTIVE |
| Tank Height | 482.3 MILLIMETERS NOMINAL 2D TANK UPPER MM |
| Tank Height | 482.3 MILLIMETERS NOMINAL FIRST TANK LOWER MM |
| Tank Quantity | 1 FIRST TANK LOWER |
| Tank Quantity | 1 2D TANK UPPER |
| Tank Thickness | 40.2 MILLIMETERS NOMINAL 2D TANK UPPER MM |
| Tank Thickness | 40.2 MILLIMETERS NOMINAL FIRST TANK LOWER MM |
| Core Material and Location | COPPER OVERALL |
| Tank Width | 718.8 MILLIMETERS NOMINAL 2D TANK UPPER MM |
| Tank Width | 718.8 MILLIMETERS NOMINAL FIRST TANK LOWER MM |
| Tank Location | LOWER FIRST TANK LOWER |
| Tank Location | UPPER 2D TANK UPPER |
| Core Type | TUBE |
| Material | COPPER ALLOY OR COPPER TANK 2D TANK UPPER |
| Material | COPPER ALLOY OR COPPER TANK FIRST TANK LOWER |
| Core Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 3058970 | 3/9 Design control — primary reference General Motors Corp Harrison Radiator Div |
| 20135 | 5/9 Secondary reference General Motors Corp AC-Delco Div Government Order Dept |
| 20135 | C/1 Advisory reference — outside the item-of-supply concept General Motors Llc Dba General Motors Llc |
NSN 2930-01-314-5890 is a Radiator,engine Coolant, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
Key specifications for 2930-01-314-5890: Tank Height: 482.3 MILLIMETERS NOMINAL 2D TANK UPPER MM; Tank Height: 482.3 MILLIMETERS NOMINAL FIRST TANK LOWER MM; Tank Quantity: 1 FIRST TANK LOWER; Tank Quantity: 1 2D TANK UPPER. 15 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.