The Cooler,fluid,industrial, cataloged under National Stock Number 4420-00-932-9902, is classified within Federal Supply Class 4420 (Heat Exchangers and Steam Condensers) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Lockheed Martin Corporation Div Rms. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 4420-00-932-9902 |
| Primary Part Number | 7648760P001 |
| Item Name | Cooler,fluid,industrial |
| FSC / FSG | 4420 / 44 — Heat Exchangers and Steam Condensers |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| 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 |
|---|---|
| 7648760P001 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| 7648760P001 | Boyd Corporation (woburn) Inc (USA) |
| 7648760-1 | Lockheed Martin Corporation Div Rms (USA) |
| 7648760 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| Reference | Meaning |
|---|---|
| 764860P001 | 5/9 Secondary reference Boyd Corporation (woburn) Inc |
NSN 4420-00-932-9902 is a Cooler,fluid,industrial, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 4420, Heat Exchangers and Steam Condensers. Status: active.
NSN 4420-00-932-9902 has 4 manufacturer part numbers on file: 7648760P001 (Lockheed Martin Corporation Div Rms), 7648760P001 (Boyd Corporation (woburn) Inc), 7648760-1 (Lockheed Martin Corporation Div Rms), 7648760 (Lockheed Martin Corporation Div Rms).
Key specifications for 7648760P001: End Item Identification: CONSOLE,SURFACE CHNL DSPY. 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.