The Filter Element,fluid, cataloged under National Stock Number 4330-01-478-3239, 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 Filmtec Corp. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-478-3239 |
| Primary Part Number | LE-440I |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Filmtec Corp |
| Status | ACTIVE |
| Body Diameter | 7.900 INCHES NOMINAL IN |
| Body Overall Length | 40.000 INCHES NOMINAL IN |
| Flow Direction | PARALLEL |
| Temp Rating | 113.0 FAHRENHEIT NOMINAL DEGF |
| Media for Which Designed | WATER |
| Material | GLASS FIBER CONTAINER/CARTRIDGE |
| Filtering Surface Area | 440.0 SQUARE FEET |
| 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 |
|---|---|
| LE-440I PRIMARY | Filmtec Corp (USA) |
| Reference | Meaning |
|---|---|
| BW30LE-440 | 3/9 Design control — primary reference Filmtec Corp |
| BW30LE-400 | 5/9 Secondary reference Filmtec Corp |
NSN 4330-01-478-3239 is a Filter Element,fluid, manufactured by Filmtec Corp, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-478-3239 has 1 manufacturer part number on file: LE-440I (Filmtec Corp).
Key specifications for LE-440I: Body Diameter: 7.900 INCHES NOMINAL IN; Body Overall Length: 40.000 INCHES NOMINAL IN; Flow Direction: PARALLEL; Temp Rating: 113.0 FAHRENHEIT NOMINAL 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.