The Radiator,engine Coolant, cataloged under National Stock Number 2930-01-498-3937, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Engine Power Source Inc.. Government technical data includes 11 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2930-01-498-3937 |
| Primary Part Number | 19416-7206-2 |
| Item Name | Radiator,engine Coolant |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Engine Power Source Inc. |
| Status | ACTIVE |
| Inlet Connection End Type | PLAIN |
| Filler Neck | INCLUDED |
| Tank Quantity | 1 SINGLE TANK CENTER |
| Outlet Connection End Quantity | 1 |
| Inlet Connection End Shape | ROUND |
| Inlet Connection End Quantity | 1 |
| Mounting Feature | INCLUDED |
| Fan Shroud | INCLUDED |
| Filler Neck Quantity | 1 |
| Outlet Connection End Shape | ROUND |
| 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 |
|---|---|
| 19416-7206-2 PRIMARY | Engine Power Source Inc. (USA) |
| Reference | Meaning |
|---|---|
| 3332057 | 5/9 Secondary reference Powerboss Inc Div Minuteman Powerboss |
| FIG 7-44 INDEX 1 | 5/9 Secondary reference Powerboss Inc Div Minuteman Powerboss |
NSN 2930-01-498-3937 is a Radiator,engine Coolant, manufactured by Engine Power Source Inc., classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-01-498-3937 has 1 manufacturer part number on file: 19416-7206-2 (Engine Power Source Inc.).
1 possible match (shared part number, not a government interchangeability claim): 2930-01-591-4059. Verify interchangeability with system specifications before substitution.
Key specifications for 19416-7206-2: Inlet Connection End Type: PLAIN; Filler Neck: INCLUDED; Tank Quantity: 1 SINGLE TANK CENTER; Outlet Connection End Quantity: 1. 11 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.