The Cooler,lubricating Oil,engine, cataloged under National Stock Number 2930-01-597-6445, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Rocore Knoxville, Llc. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | Cooler,lubricating Oil,engine |
| FSC / FSG | 2930 — Engine Cooling System Components, Nonaircraft (FSG 29) |
| Manufacturers | Rocore Knoxville, Llc (CAGE 5P1A5); The Shyft Group Usa, Inc Dba the Shyft Group Usa, Inc (CAGE 36MV0) |
| Parameter | Value |
|---|---|
| NSN | 2930-01-597-6445 |
| Primary Part Number | 3-1255B |
| Item Name | Cooler,lubricating Oil,engine |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Rocore Knoxville, Llc |
| 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 |
|---|---|
| 3-1255B PRIMARY | Rocore Knoxville, Llc (USA) |
| 2304-FF2-001 | The Shyft Group Usa, Inc Dba the Shyft Group Usa, Inc (USA) |
| Reference | Meaning |
|---|---|
| 2304-FF2 | D/9 Drawing number reference only The Shyft Group Usa, Inc Dba the Shyft Group Usa, Inc |
NSN 2930-01-597-6445 is a Cooler,lubricating Oil,engine, manufactured by Rocore Knoxville, Llc, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-01-597-6445 has 2 manufacturer part numbers on file: 3-1255B (Rocore Knoxville, Llc), 2304-FF2-001 (The Shyft Group Usa, Inc Dba the Shyft Group Usa, Inc).
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.