The Manifold,hydraulic System Access, cataloged under National Stock Number 4730-01-440-5356, 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 Technologies Ab. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4730-01-440-5356 |
| Primary Part Number | 176345681 |
| Item Name | Manifold,hydraulic System Access |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Alfa Laval Technologies Ab |
| Status | ACTIVE |
| 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 |
|---|---|
| 176345681 PRIMARY | Alfa Laval Technologies Ab (SWE) |
| 1763456-81 | Alfa Laval Spa (ITA) |
| 176345681 | Alfa Laval Inc (USA) |
| Reference | Meaning |
|---|---|
| 1763456 | C/1 Advisory reference — outside the item-of-supply concept Alfa Laval Inc |
| 176345681 | 3/9 Design control — primary reference Alfa Laval Tumba Ab |
NSN 4730-01-440-5356 is a Manifold,hydraulic System Access, manufactured by Alfa Laval Technologies Ab, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-440-5356 has 3 manufacturer part numbers on file: 176345681 (Alfa Laval Technologies Ab), 1763456-81 (Alfa Laval Spa), 176345681 (Alfa Laval Inc).
Key specifications for 176345681: End Item Identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS; Material: COPPER ALLOY. 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.