The Filter Unit,air Purification Sys, cataloged under National Stock Number 4460-01-605-7743, is classified within Federal Supply Class 4460 (Air Purification Equipment) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Volvo Penta of the Americas Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 4460-01-605-7743 |
| Primary Part Number | 21196919 |
| Item Name | Filter Unit,air Purification Sys |
| FSC / FSG | 4460 / 44 — Air Purification Equipment |
| Manufacturer | Volvo Penta of the Americas Inc |
| 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 |
|---|---|
| 21196919 PRIMARY | Volvo Penta of the Americas Inc (USA) |
| Reference | Meaning |
|---|---|
| 3828811 | 5/9 Secondary reference Volvo Penta of the Americas Inc |
NSN 4460-01-605-7743 is a Filter Unit,air Purification Sys, manufactured by Volvo Penta of the Americas Inc, classified under FSC 4460, Air Purification Equipment. Status: active.
NSN 4460-01-605-7743 has 1 manufacturer part number on file: 21196919 (Volvo Penta of the Americas Inc).
Key specifications for 21196919: End Item Identification: USCG ICE BREAKING TUG 140 FT (WTGB) FT. 0 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.