The Filter,air,electrostatic, cataloged under National Stock Number 4460-01-668-4869, is classified within Federal Supply Class 4460 (Air Purification Equipment) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is K & N Engineering, Inc. Dba Aem Induction. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Filter,air,electrostatic |
| FSC / FSG | 4460 — Air Purification Equipment (FSG 44) |
| Manufacturers | K & N Engineering, Inc. Dba Aem Induction (CAGE 0N0N0) |
| Parameter | Value |
|---|---|
| NSN | 4460-01-668-4869 |
| Primary Part Number | 33-5018 |
| Item Name | Filter,air,electrostatic |
| FSC / FSG | 4460 / 44 — Air Purification Equipment |
| Manufacturer | K & N Engineering, Inc. Dba Aem Induction |
| 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 |
|---|---|
| 33-5018 PRIMARY | K & N Engineering, Inc. Dba Aem Induction (USA) |
| Reference | Meaning |
|---|---|
| 8724834 | 7/2 Vendor item drawing reference Naval Sea Systems Command |
NSN 4460-01-668-4869 is a Filter,air,electrostatic, manufactured by K & N Engineering, Inc. Dba Aem Induction, classified under FSC 4460, Air Purification Equipment. Status: active.
NSN 4460-01-668-4869 has 1 manufacturer part number on file: 33-5018 (K & N Engineering, Inc. Dba Aem Induction).
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.