The Filter Unit,fluid,pressure, cataloged under National Stock Number 4930-01-444-2444, is classified within Federal Supply Class 4930 (Lubrication and Fuel Dispensing Equipment) of the Maintenance and Repair Shop Equipment group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 4930-01-444-2444 |
| Item Name | Filter Unit,fluid,pressure |
| FSC / FSG | 4930 / 49 — Lubrication and Fuel Dispensing Equipment |
| Status | ACTIVE |
| Phase | THREE |
| Filtration Rating in Microns | 3.0 NOMINAL |
| Current Type | AC |
| Filtering Material Design | SPUN ROVING |
| Horsepower Rating | 1.500 |
| Power Source | ELECTRIC MOTOR |
| Frequency in Hertz | 60.0 NOMINAL |
| Flow Type | FULL |
| Filtering Element Quantity | 1 |
| Element Reusability Feature | NONREUSABLE |
| Filtering Material Type | FIBERGLASS |
| Unit Type | SINGLE |
| Voltage Rating | 230.0 VOLTS MINIMUM AND 460.0 VOLTS MAXIMUM |
| Installation Design | FIXED |
| 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 |
|---|---|
| B-1508 | 5/9 Secondary reference Ceco Filters, Inc. Dba Mefiag Filtration Div Ceco Filters |
| 1000050 | 3/9 Design control — primary reference Ceco Filters, Inc. Dba Mefiag Filtration Div Ceco Filters |
| B-1509 REV 5 | 5/9 Secondary reference Ceco Filters, Inc. Dba Mefiag Filtration Div Ceco Filters |
NSN 4930-01-444-2444 is a Filter Unit,fluid,pressure, classified under FSC 4930, Lubrication and Fuel Dispensing Equipment. Status: active.
3 possible matches (shared part number, not a government interchangeability claim): 4330-01-444-2453, 5360-01-513-4390, 7025-01-603-9493. Verify interchangeability with system specifications before substitution.
Key specifications for 4930-01-444-2444: Phase: THREE; Filtration Rating in Microns: 3.0 NOMINAL; Current Type: AC; Filtering Material Design: SPUN ROVING. 14 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.