The Collector Unit,dust, cataloged under National Stock Number 4460-01-491-3883, is classified within Federal Supply Class 4460 (Air Purification Equipment) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Smith Eastern Corp Div Airverter. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4460-01-491-3883 |
| Primary Part Number | PP-500-XP-L-4D10 |
| Item Name | Collector Unit,dust |
| FSC / FSG | 4460 / 44 — Air Purification Equipment |
| Manufacturer | Smith Eastern Corp Div Airverter |
| Status | ACTIVE |
| Filtration Rate | 1900.000 CUBIC FEET PER MINUTE NOMINAL |
| 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 |
|---|---|
| PP-500-XP-L-4D10 PRIMARY | Smith Eastern Corp Div Airverter (USA) |
| Reference | Meaning |
|---|---|
| PP-500XP-4D10 | 5/9 Secondary reference Smith Eastern Corp Div Airverter |
NSN 4460-01-491-3883 is a Collector Unit,dust, manufactured by Smith Eastern Corp Div Airverter, classified under FSC 4460, Air Purification Equipment. Status: active.
NSN 4460-01-491-3883 has 1 manufacturer part number on file: PP-500-XP-L-4D10 (Smith Eastern Corp Div Airverter).
Key specifications for PP-500-XP-L-4D10: Overall Height: 45.000 INCHES NOMINAL IN; Overall Length: 73.000 INCHES NOMINAL IN; Overall Width: 27.000 INCHES NOMINAL IN; Special Features: SUCTION CAPACITY: 1900 CFM, MOTOR POWER: 5 HP, VOLTAGE: 208-230, 3 PHASE , BLOWER: 16 IN. DIAMETER AIR FOIL, FILTER EFFICIENCY: 99.9%, INITIAL PRESSURE DROP 2.5 IN. WG, STANDARD FILTERS: PARTICULATE FILTER, POCKET FILTER, HEPA FILTER AND CARBON FILTER, ITEM AKA: PORTABLE AIR POLLUTION EQUIPMENT - HIGH PERFORMANCE - EXPLOSION PROOF FOUR 10-FT DUCTS, WEIGHT: 975 LBS WITH ARMS LBS. 1 specification is 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.