The Radiator,engine Coolant, cataloged under National Stock Number 2930-00-700-0653, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 26 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2930-00-700-0653 |
| Primary Part Number | 7000653 |
| Item Name | Radiator,engine Coolant |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Tank Height | 1.703 INCHES NOMINAL FIRST TANK LOWER IN |
| Tank Height | 2.953 INCHES NOMINAL 2D TANK UPPER IN |
| Core Width | 21.250 INCHES NOMINAL IN |
| Inlet Connection End Type | PLAIN |
| Filler Neck | INCLUDED |
| Core Height | 20.375 INCHES NOMINAL IN |
| Tank Quantity | 1 FIRST TANK LOWER |
| Tank Quantity | 1 2D TANK UPPER |
| Mounting Method | FLANGE SIDE |
| Outlet Connection End Quantity | 1 |
| Overall Thickness | 4.500 INCHES NOMINAL IN |
| Tank Thickness | 4.500 INCHES NOMINAL 2D TANK UPPER IN |
| Tank Thickness | 3.625 INCHES NOMINAL FIRST TANK LOWER IN |
| Inlet Connection End Shape | ROUND |
| Tank Width | 20.875 INCHES NOMINAL 2D TANK UPPER IN |
| Tank Width | 20.875 INCHES NOMINAL FIRST TANK LOWER IN |
| Inlet Connection End Quantity | 1 |
| Tank Location | LOWER FIRST TANK LOWER |
| Tank Location | UPPER 2D TANK UPPER |
| Mounting Feature | INCLUDED |
| Fan Shroud | NOT INCLUDED |
| Core Type | PLATE FIN AND TUBE LOCATION NOT OTHERWISE SPECIFIED |
| Filler Neck Quantity | 1 |
| Outlet Connection End Shape | ROUND |
| 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 |
|---|---|
| 7000653 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 3117190 | 5/9 Secondary reference General Motors Corp Harrison Radiator Div |
| 3117190 | 5/9 Secondary reference General Motors Corp |
| 706200 | 3/9 Design control — primary reference Valeo Inc Engine Cooling Truck Div |
| 3117190 | C/1 Advisory reference — outside the item-of-supply concept General Motors Llc Dba General Motors Llc |
NSN 2930-00-700-0653 is a Radiator,engine Coolant, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-00-700-0653 has 1 manufacturer part number on file: 7000653 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 7000653: Tank Height: 1.703 INCHES NOMINAL FIRST TANK LOWER IN; Tank Height: 2.953 INCHES NOMINAL 2D TANK UPPER IN; Overall Height: 25.125 INCHES NOMINAL IN; Core Width: 21.250 INCHES NOMINAL IN. 26 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.