The Coalescer,moisture Separator, cataloged under National Stock Number 4330-01-564-2928, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. The manufacturer of record is Parker-Hannifin Corp Div Filtration and Energy Solutions. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4330-01-564-2928 |
| Primary Part Number | AAU100 |
| Item Name | Coalescer,moisture Separator |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Parker-Hannifin Corp Div Filtration and Energy Solutions |
| Status | ACTIVE |
| General Characteristics Item Description | BODY MATERIAL, 316 STAINLESS STEEL; FILTER FRAME MATERIAL, 304 STAINLESS STEEL; FOUR FILTERS |
| 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 |
|---|---|
| AAU100 PRIMARY | Parker-Hannifin Corp Div Filtration and Energy Solutions (USA) |
| Reference | Meaning |
|---|---|
| L1689-02-400 | D/9 Drawing number reference only Parker-Hannifin Corp Div Filtration and Energy Solutions |
NSN 4330-01-564-2928 is a Coalescer,moisture Separator, manufactured by Parker-Hannifin Corp Div Filtration and Energy Solutions, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-564-2928 has 1 manufacturer part number on file: AAU100 (Parker-Hannifin Corp Div Filtration and Energy Solutions).
Key specifications for AAU100: General Characteristics Item Description: BODY MATERIAL, 316 STAINLESS STEEL; FILTER FRAME MATERIAL, 304 STAINLESS STEEL; FOUR FILTERS; End Item Identification: SEPARATOR,VENTILATION. 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.