The Manifold Assembly,hydraulic, cataloged under National Stock Number 4730-01-439-1869, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Alfa Laval Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-439-1869 |
| Primary Part Number | FOPX-613 |
| Item Name | Manifold Assembly,hydraulic |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Alfa Laval Inc |
| Status | ACTIVE |
| Operating Pressure | 700.0 KILOGRAMS PER SQUARE CENTIMETER MAXIMUM KG |
| Material | COPPER ALLOY |
| 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 |
|---|---|
| 1763454-86 | Alfa Laval Ltd (GBR) |
| 1763454-86 | Alfa Laval Inc (USA) |
| FOPX-613 PRIMARY | Alfa Laval Inc (USA) |
| Reference | Meaning |
|---|---|
| 1763448 | D/9 Drawing number reference only Alfa Laval Inc |
| 1763454-86 | 5/9 Secondary reference Alfa Laval Ltd |
NSN 4730-01-439-1869 is a Manifold Assembly,hydraulic, manufactured by Alfa Laval Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-439-1869 has 3 manufacturer part numbers on file: 1763454-86 (Alfa Laval Ltd), 1763454-86 (Alfa Laval Inc), FOPX-613 (Alfa Laval Inc).
Key specifications for FOPX-613: Operating Pressure: 700.0 KILOGRAMS PER SQUARE CENTIMETER MAXIMUM KG; End Item Identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS.; Material: COPPER ALLOY. 2 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.