The Filter,fluid, cataloged under National Stock Number 4330-01-289-4581, 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 Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4330-01-289-4581 |
| Primary Part Number | F604-03-E0Z3 |
| Item Name | Filter,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America |
| Status | ACTIVE |
| Body Diameter | 3.250 INCHES NOMINAL IN |
| FSC Application Data | FILTER: AIR/OIL SEPARATOR |
| Body Overall Length | 9.500 INCHES NOMINAL IN |
| Temp Rating | 225.0 FAHRENHEIT MAXIMUM DEGF |
| Supplementary Features | THIS NSN IS THE FILTER AND ELEMENT,THE ELEMENT IS ALREADY S/L TO 4330-01-288-3969 |
| Style Designator | CYLINDRICAL W/ CONTAINER (RIGID) |
| Material | METAL SEDIMENT BOWL |
| 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 |
|---|---|
| F701-03E7 | Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America (USA) |
| F604-03-E0Z3 PRIMARY | Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America (USA) |
| Reference | Meaning |
|---|---|
| 8524622 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 4330-01-289-4581 is a Filter,fluid, manufactured by Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-289-4581 has 2 manufacturer part numbers on file: F701-03E7 (Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America), F604-03-E0Z3 (Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-296-4322. Verify interchangeability with system specifications before substitution.
Key specifications for F604-03-E0Z3: Body Diameter: 3.250 INCHES NOMINAL IN; FSC Application Data: FILTER: AIR/OIL SEPARATOR; Body Overall Length: 9.500 INCHES NOMINAL IN; Temp Rating: 225.0 FAHRENHEIT MAXIMUM DEGF. 7 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.