The Filter,air,electrostatic, cataloged under National Stock Number 4460-01-311-3732, is classified within Federal Supply Class 4460 (Air Purification Equipment) of the Furnace, Steam, Drying, Nuclear Reactors group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4460-01-311-3732 |
| Item Name | Filter,air,electrostatic |
| FSC / FSG | 4460 / 44 — Air Purification Equipment |
| Status | ACTIVE |
| Maximum Air Flow Rate | 50.0 CUBIC FEET PER MINUTE |
| Voltage in Volts and Current Type | 115.0 AC |
| Mounting Method | VENT |
| 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 |
|---|---|
| 441076-001 | 3/2 Design control — primary reference U.S. Government activity |
| 441100 | 5/9 Secondary reference U.S. Government activity |
NSN 4460-01-311-3732 is a Filter,air,electrostatic, classified under FSC 4460, Air Purification Equipment. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 4730-01-417-9383, 4460-01-422-6622. Verify interchangeability with system specifications before substitution.
Key specifications for 4460-01-311-3732: Maximum Air Flow Rate: 50.0 CUBIC FEET PER MINUTE; Voltage in Volts and Current Type: 115.0 AC; Mounting Method: VENT; Special Features: VENTING AREA 12.5 SQ IN MIN; 1.5 PSI; 60.0 HZ. 3 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.