The Head,fluid Filter, cataloged under National Stock Number 4330-01-577-5794, 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 Pall Aeropower Corporation. Government technical data includes 4 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-577-5794 |
| Primary Part Number | GC0016516D1SW2B |
| Item Name | Head,fluid Filter |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Pall Aeropower Corporation |
| Status | ACTIVE |
| Valve | INCLUDED |
| Valve Type | CHECK |
| Filter Element | NOT INCLUDED |
| Material | STEEL CORROSION RESISTING AND ALUMINUM ALLOY AND PLASTIC |
| 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 |
|---|---|
| GC0016516D1SW2B PRIMARY | Pall Aeropower Corporation (USA) |
NSN 4330-01-577-5794 is a Head,fluid Filter, manufactured by Pall Aeropower Corporation, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-577-5794 has 1 manufacturer part number on file: GC0016516D1SW2B (Pall Aeropower Corporation).
Key specifications for GC0016516D1SW2B: Valve: INCLUDED; Special Features: ASSEMBLY CONSIST OF 1- P/N GB-00165-16D159 FOAM PAD, INNER (MATL PVC); 1 P/N AN960C3L WASHER (NSN 5310-00-183-4354); 1 P/N GB-00165-16D160, FOAM PAD, OUTER (MATL PVC); 1 P/N GC-00165-16D152 INNER FOAM REATINER (MATL CRS); 1 P/N GB-00165-16D151 OUTER FOAM RETAINER (MATL ALUM ALLOY); 1 P/N AA-9500-00268 REATINING RING (MATL CRES 302); 1 P/N GB-00165-188 GASKET; 1 P/N MS28775-030 O-RING (MATL NITRILE)NSN 5331-01-121-0192; 2 P/N AA-9500-01601 CHECK VALVE (MATL FLUOROSILICONE); 1 P/N GB-00165-1601 ADAPTER ASSEMBLY (MATL CRS); COMES WITH BRACKET; Valve Type: CHECK; Filter Element: NOT INCLUDED. 4 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.