The Filter Element,fluid, cataloged under National Stock Number 4330-01-458-7680, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. The manufacturer of record is Cosmodyne, Llc Dba Cosmodyne Llc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-458-7680 |
| Primary Part Number | 3203607-3 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Cosmodyne, Llc Dba Cosmodyne Llc |
| Status | ACTIVE |
| Filtration Rating in Microns | 0.01 NOMINAL |
| Flow Direction | OUTSIDE IN |
| Temp Rating | 120.0 FAHRENHEIT MAXIMUM DEGF |
| Supplementary Features | SPECIAL CLEANING AND PACKAGING REQUIREMENTS APPLY |
| Media for Which Designed | AIR AND GAS |
| Material | GLASS FIBER FILTERING MEDIUM |
| 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 |
|---|---|
| 3203607-3CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 3203607-3 PRIMARY | Cosmodyne, Llc Dba Cosmodyne Llc (USA) |
| Reference | Meaning |
|---|---|
| 3203607 | D/9 Drawing number reference only Cosmodyne, Llc Dba Cosmodyne Llc |
| 100-18-DX | 5/9 Secondary reference Parker-Hannifin Corporation Filtration and Separation Division Dba Filtration & Separation |
| 100-18-DX | 5/9 Secondary reference Parker Hannifin Corp |
NSN 4330-01-458-7680 is a Filter Element,fluid, manufactured by Cosmodyne, Llc Dba Cosmodyne Llc, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-458-7680 has 2 manufacturer part numbers on file: 3203607-3CP (Naval Inventory Control Point Mechanicsburg), 3203607-3 (Cosmodyne, Llc Dba Cosmodyne Llc).
2 possible matches (shared part number, not a government interchangeability claim): 4330-01-473-2381, 4330-01-473-2416. Verify interchangeability with system specifications before substitution.
Key specifications for 3203607-3: Filtration Rating in Microns: 0.01 NOMINAL; Flow Direction: OUTSIDE IN; Temp Rating: 120.0 FAHRENHEIT MAXIMUM DEGF; Supplementary Features: SPECIAL CLEANING AND PACKAGING REQUIREMENTS APPLY. 6 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.