The Filter,fluid, cataloged under National Stock Number 4330-01-299-6801, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-299-6801 |
| Item Name | Filter,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Status | ACTIVE |
| FSC Application Data | MAIN HYDRAULIC SYSTEM,CATAPULT |
| Filtration Rating in Microns | 25.0 NOMINAL |
| Distance From Bottom of Body to Center of Inlet | 35.750 INCHES NOMINAL IN |
| Center to Center Distance Between Connections | 20.250 INCHES NOMINAL IN |
| Design Type | REUSABLE |
| Body Height | 66.000 INCHES NOMINAL IN |
| Supplementary Features | LIFTING DEVICE INCLUDED |
| First Intake Connection Type | RAISED FACE FLANGE SIDE NEAR TOP |
| Style Designator | DIVERTED FLOW BASKET STRAINER W/BOLTED COVER |
| Operating Pressure | 50.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Body Length | 23.250 INCHES NOMINAL IN |
| First Discharge Connection Relationship to Intake Connection | IDENTICAL TO SECOND INTAKE CONNECTION |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 19SL | 5/9 Secondary reference Solventum Purification Inc. Div Filtration and Separation Division |
| 519022-2 | 3/2 Design control — primary reference U.S. Government activity |
| 47617-01 | 5/9 Secondary reference Solventum Purification Inc. Div Filtration and Separation Division |
NSN 4330-01-299-6801 is a Filter,fluid, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
Key specifications for 4330-01-299-6801: FSC Application Data: MAIN HYDRAULIC SYSTEM,CATAPULT; Filtration Rating in Microns: 25.0 NOMINAL; Distance From Bottom of Body to Center of Inlet: 35.750 INCHES NOMINAL IN; Center to Center Distance Between Connections: 20.250 INCHES NOMINAL IN. 13 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.