The Radiator,engine Coolant, cataloged under National Stock Number 2930-01-471-5127, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Diesel Radiator Co.. Government technical data includes 23 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2930-01-471-5127 |
| Primary Part Number | DR2504 |
| Item Name | Radiator,engine Coolant |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Diesel Radiator Co. |
| Status | ACTIVE |
| Tank Height | 22.280 INCHES NOMINAL ALL TANKS LEFT SIDE IN |
| Core Width | 24.000 INCHES NOMINAL IN |
| Inlet Connection End Type | PLAIN |
| Filler Neck | NOT INCLUDED |
| Core Height | 21.250 INCHES NOMINAL IN |
| Tank Quantity | 1 ALL TANKS LEFT SIDE |
| Outlet Connection End Quantity | 1 |
| Overall Thickness | 4.940 INCHES NOMINAL IN |
| Tank Thickness | 3.690 INCHES NOMINAL ALL TANKS LEFT SIDE IN |
| Inlet Connection End Shape | ROUND |
| Core Material and Location | COPPER FIN AND BRASS TUBE |
| Tank Width | 29.500 INCHES NOMINAL ALL TANKS LEFT SIDE IN |
| Inlet Connection End Quantity | 1 |
| Tank Location | LEFT SIDE ALL TANKS LEFT SIDE |
| Mounting Feature | INCLUDED |
| Valve Casing | NOT INCLUDED |
| Fan Shroud | NOT INCLUDED |
| Coolant Level Elbow Check Valve | NOT INCLUDED |
| Core Type | TUBE |
| Outlet Connection End Shape | ROUND |
| Material | COPPER ALLOY TANK ALL TANKS LEFT SIDE |
| Core Quantity | 1 |
| 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 |
| Part Number | Manufacturer |
|---|---|
| DR2504 PRIMARY | Diesel Radiator Co. (USA) |
| 96-23750 | Department of Defense Project Manager-Mobile Electric Power (USA) |
| Reference | Meaning |
|---|---|
| X-6408 | 5/9 Secondary reference Go/dan Industries |
| 120H43-640800 | 5/9 Secondary reference Go/dan Industries |
| 96-23547 | 5/9 Secondary reference Department of Defense Project Manager-Mobile Electric Power |
| DR2504 | 5/9 Secondary reference Department of Defense Project Manager-Mobile Electric Power |
NSN 2930-01-471-5127 is a Radiator,engine Coolant, manufactured by Diesel Radiator Co., classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-01-471-5127 has 2 manufacturer part numbers on file: DR2504 (Diesel Radiator Co.), 96-23750 (Department of Defense Project Manager-Mobile Electric Power).
Key specifications for DR2504: Tank Height: 22.280 INCHES NOMINAL ALL TANKS LEFT SIDE IN; Overall Height: 23.710 INCHES NOMINAL IN; Core Width: 24.000 INCHES NOMINAL IN; Inlet Connection End Type: PLAIN. 23 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.