The Radiator,engine Coolant, cataloged under National Stock Number 2930-01-425-9544, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2930-01-425-9544 |
| Item Name | Radiator,engine Coolant |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Status | ACTIVE |
| Inlet Connection End Type | PLAIN |
| Filler Neck | INCLUDED |
| Unit Package Type | BOX |
| Tank Quantity | 1 ALL TANKS UPPER |
| Outlet Connection End Quantity | 1 |
| Specific Equipment Accommodated | INTERNATIONAL ENGINE T444E ENGINE 3000THRU4000 |
| Inlet Connection End Shape | ROUND |
| Unit Package Quantity | 1 |
| Inlet Connection End Quantity | 1 |
| Tank Location | UPPER ALL TANKS UPPER |
| Mounting Feature | INCLUDED |
| Valve Casing | NOT INCLUDED |
| Fan Shroud | NOT INCLUDED |
| Coolant Level Elbow Check Valve | NOT INCLUDED |
| Filler Neck Quantity | 1 |
| Material | COPPER ALLOY AND ALUMINUM TANK ALL TANKS UPPER |
| Outlet End Connection Type | PLAIN |
| 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 |
|---|---|
| 1697176C2 | 3/2 Design control — primary reference U.S. Government activity |
| 1697176C2 & 169719C1 | 5/9 Secondary reference U.S. Government activity |
| 2018488C91 | 5/9 Secondary reference U.S. Government activity |
| 1697164C2 & 1697719C1 | 5/9 Secondary reference U.S. Government activity |
| 2022893C92 | 5/9 Secondary reference U.S. Government activity |
NSN 2930-01-425-9544 is a Radiator,engine Coolant, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
Key specifications for 2930-01-425-9544: Inlet Connection End Type: PLAIN; Filler Neck: INCLUDED; Unit Package Type: BOX; Tank Quantity: 1 ALL TANKS UPPER. 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.