The Filter Element,fluid, cataloged under National Stock Number 4330-01-441-1288, 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13 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4330-01-441-1288 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Status | ACTIVE |
| Filtering Media Design | PLEATED SINGLE FILTERING MEDIA RESPONSE |
| Body Overall Length | 24.000 INCHES NOMINAL IN |
| Flow Direction | PARALLEL |
| Drop Pressure | ERR-060 |
| Design Type | NONREUSABLE |
| Style Designator | RECTANGULAR (INCL SQUARE) |
| Face Velocity | 2000.0 FEET PER MINUTE FT |
| Filtering System for Which Designed | FULL FLOW |
| Media for Which Designed | AIR |
| Material | CARDBOARD FRAME |
| Material | POLYESTER (USE PCY000) AND COTTON FILTERING MEDIUM |
| Filtering Surface Area | 6.000 SQUARE FEET |
| Body Thickness | 2.000 INCHES NOMINAL IN |
| 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 |
|---|---|
| 85655.021224 | 3/9 Design control — primary reference Precisionaire Inc |
| 85655.021224M11 | 5/9 Secondary reference Precisionaire Inc |
| 80355.021224 | 5/9 Secondary reference Precisionaire Inc |
NSN 4330-01-441-1288 is a Filter Element,fluid, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
Key specifications for 4330-01-441-1288: Filtering Media Design: PLEATED SINGLE FILTERING MEDIA RESPONSE; Body Overall Length: 24.000 INCHES NOMINAL IN; Flow Direction: PARALLEL; Drop Pressure: ERR-060. 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.