The Cooler,lubricating Oil,engine, cataloged under National Stock Number 2930-01-710-6663, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Cummins Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2930-01-710-6663 |
| Primary Part Number | TK9031-01 |
| Item Name | Cooler,lubricating Oil,engine |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Cummins Inc. |
| 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 |
|---|---|
| TK9031-01 PRIMARY | Cummins Inc. (USA) |
NSN 2930-01-710-6663 is a Cooler,lubricating Oil,engine, manufactured by Cummins Inc., classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-01-710-6663 has 1 manufacturer part number on file: TK9031-01 (Cummins Inc.).
Key specifications for TK9031-01: Special Features: BEADED HOSE PROVISION TYPE, PROVISION SIZE 0.75 INCH, FOR USE WHEN EXTERNAL BYPASS IS REQUIRED FOR TORQUE CONVERTER COOLER IN; Part Name Assigned by Controlling Agency: TORQUE CONVERTER OIL COOLER. 0 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.