The Adapter,straight,pipe to Hose, cataloged under National Stock Number 4730-01-379-3746, 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 Naval Sea Systems Command. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-379-3746 |
| Primary Part Number | 6510903 |
| Item Name | Adapter,straight,pipe to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING OVERALL |
| 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 |
|---|---|
| 5768570 REV D ITEM 62 | Naval Sea Systems Command (USA) |
| 5768570-62 | Naval Sea Systems Command (USA) |
| 6510903 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 704-5768570 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 4730-01-379-3746 is a Adapter,straight,pipe to Hose, manufactured by Naval Sea Systems Command, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-379-3746 has 3 manufacturer part numbers on file: 5768570 REV D ITEM 62 (Naval Sea Systems Command), 5768570-62 (Naval Sea Systems Command), 6510903 (Naval Sea Systems Command).
Key specifications for 6510903: Special Features: SERVICE REMARKS SEE NOTE 22 ON DWG; MS SIMULATOR SENSING HOSE ADAPTER; End Item Identification: SSN688 CLASS VERTICAL LAUNCH SYSTEM; AUR SIMULATOR ASSEMBLY; Material: STEEL CORROSION RESISTING OVERALL. 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.