The Filter Element,fluid, cataloged under National Stock Number 4330-01-557-4814, 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 Hydac Corp. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4330-01-557-4814 |
| Primary Part Number | 1263017 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Hydac Corp |
| Status | ACTIVE |
| Filtering Media Design | PLEATED SINGLE FILTERING MEDIA RESPONSE |
| Body Diameter | 4.500 INCHES NOMINAL IN |
| Body Overall Length | 13.100 INCHES NOMINAL IN |
| Filtration Rating in Microns | 10.0 ABSOLUTE |
| Flow Direction | OUTSIDE IN |
| Design Type | NONREUSABLE |
| Style Designator | CYLINDRICAL W/OUT CONTAINER |
| Body Inside Diameter | 2.700 INCHES NOMINAL IN |
| Filtering System for Which Designed | FULL FLOW |
| Differential Pressure | ERR-060 |
| Material | GLASS FIBER OR METAL NONFERROUS/D FILTERING MEDIUM |
| 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 |
|---|---|
| 0660R010BN4HC | Hydac International (AUS) |
| R73E10GV | Wix Corp (USA) |
| 40085036 | Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt) (GBR) |
| U80047194 | Mactaggart Scott & Co Ltd (GBR) |
| 0660R010BN4HC | Hydac Corp (USA) |
| 1263017 PRIMARY | Hydac Corp (USA) |
| Reference | Meaning |
|---|---|
| 4330PL2179813 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 4330-01-557-4814 is a Filter Element,fluid, manufactured by Hydac Corp, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-557-4814 has 6 manufacturer part numbers on file: 0660R010BN4HC (Hydac International), R73E10GV (Wix Corp), 40085036 (Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt)), U80047194 (Mactaggart Scott & Co Ltd), 0660R010BN4HC (Hydac Corp) and 1 more.
Key specifications for 1263017: Filtering Media Design: PLEATED SINGLE FILTERING MEDIA RESPONSE; Body Diameter: 4.500 INCHES NOMINAL IN; Body Overall Length: 13.100 INCHES NOMINAL IN; Filtration Rating in Microns: 10.0 ABSOLUTE. 11 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.