The Precipitator, cataloged under National Stock Number 4460-01-690-5171, is classified within Federal Supply Class 4460 (Air Purification Equipment) of the Furnace, Steam, Drying, Nuclear Reactors group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Precipitator |
| FSC / FSG | 4460 — Air Purification Equipment (FSG 44) |
| Parameter | Value |
|---|---|
| NSN | 4460-01-690-5171 |
| Item Name | Precipitator |
| FSC / FSG | 4460 / 44 — Air Purification Equipment |
| 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 |
| Reference | Meaning |
|---|---|
| 44-9804-1 | 3/2 Design control — primary reference U.S. Government activity |
| 218122123 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 443971-008 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 4460-01-690-5171 is a Precipitator, classified under FSC 4460, Air Purification Equipment. Status: active.
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.