The Tank,radiator,overflow, cataloged under National Stock Number 2930-01-658-6144, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Flambeau, Inc.. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | Tank,radiator,overflow |
| FSC / FSG | 2930 — Engine Cooling System Components, Nonaircraft (FSG 29) |
| Manufacturers | Flambeau, Inc. (CAGE 19986) |
| Parameter | Value |
|---|---|
| NSN | 2930-01-658-6144 |
| Primary Part Number | 4084171 |
| Item Name | Tank,radiator,overflow |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Flambeau, 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 |
|---|---|
| 4084171 PRIMARY | Flambeau, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 4084171 | 7/2 Vendor item drawing reference Oshkosh Defense Llc |
NSN 2930-01-658-6144 is a Tank,radiator,overflow, manufactured by Flambeau, Inc., classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-01-658-6144 has 1 manufacturer part number on file: 4084171 (Flambeau, 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.