The Radiator,engine Coolant, cataloged under National Stock Number 2930-00-063-3565, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Young Touchstone Company Div Young Touchstone. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | Radiator,engine Coolant |
| FSC / FSG | 2930 — Engine Cooling System Components, Nonaircraft (FSG 29) |
| Manufacturers | Api Heat Transfer Thermasys Corporation (CAGE 4C8A9); Young Touchstone Company Div Young Touchstone (CAGE 67049); Bayswater Road Radiators (CAGE Z8151) |
| Parameter | Value |
|---|---|
| NSN | 2930-00-063-3565 |
| Primary Part Number | D181163 |
| Item Name | Radiator,engine Coolant |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Young Touchstone Company Div Young Touchstone |
| Status | ACTIVE |
| 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 |
|---|---|
| D181163 | Api Heat Transfer Thermasys Corporation (USA) |
| D181163 PRIMARY | Young Touchstone Company Div Young Touchstone (USA) |
| BR001CA-LARKRDM | Bayswater Road Radiators (AUS) |
| Reference | Meaning |
|---|---|
| D181163 | 5/9 Secondary reference Thermasys Corporation Dba General Thermo Dynamics Div General Thermodynamics Div |
NSN 2930-00-063-3565 is a Radiator,engine Coolant, manufactured by Young Touchstone Company Div Young Touchstone, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-00-063-3565 has 3 manufacturer part numbers on file: D181163 (Api Heat Transfer Thermasys Corporation), D181163 (Young Touchstone Company Div Young Touchstone), BR001CA-LARKRDM (Bayswater Road Radiators).
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.