The Filter Element,fluid, cataloged under National Stock Number 4330-01-384-6411, 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 Protective Engineering Concepts Inc Dba Peci. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters (FSG 43) |
| Manufacturers | Protective Engineering Concepts Inc Dba Peci (CAGE 08ZA2) |
| Parameter | Value |
|---|---|
| NSN | 4330-01-384-6411 |
| Primary Part Number | HP-20-0375 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Protective Engineering Concepts Inc Dba Peci |
| Status | ACTIVE |
| 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 |
|---|---|
| HP-20-0375 PRIMARY | Protective Engineering Concepts Inc Dba Peci (USA) |
| Reference | Meaning |
|---|---|
| 062188-0009-1 | D/9 Drawing number reference only Pmi Technologies Inc |
| NNAF-2-0.375 | 3/9 Design control — primary reference Pmi Technologies Inc |
| 062188-0009-1 ITEM 002 | 5/9 Secondary reference Pmi Technologies Inc |
NSN 4330-01-384-6411 is a Filter Element,fluid, manufactured by Protective Engineering Concepts Inc Dba Peci, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-384-6411 has 1 manufacturer part number on file: HP-20-0375 (Protective Engineering Concepts Inc Dba Peci).
3 possible matches (shared part number, not a government interchangeability claim): 4330-01-384-6443, 4330-01-384-8891, 4330-01-384-8925. Verify interchangeability with system specifications before substitution.
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.