The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-01-646-6778, 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 Legris Sa Div Legon. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Adapter,straight,pipe to Tube |
| FSC / FSG | 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47) |
| Manufacturers | Legris Sa Div Legon (CAGE SBM09); General Dynamics Land Systems Canadacorp (CAGE 56161) |
| Parameter | Value |
|---|---|
| NSN | 4730-01-646-6778 |
| Primary Part Number | 3636 12 21 |
| Item Name | Adapter,straight,pipe to Tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Legris Sa Div Legon |
| Status | ACTIVE |
| 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 |
|---|---|
| 3636 12 21 PRIMARY | Legris Sa Div Legon (ZAF) |
| R0168608 | General Dynamics Land Systems Canadacorp (CAN) |
| Reference | Meaning |
|---|---|
| R0168608 | 7/2 Vendor item drawing reference Denel Vehicle Systems |
| R0168608-0300 | D/9 Drawing number reference only Denel Vehicle Systems |
| 3636 12 21 | 5/2 Secondary reference U.S. Government activity |
NSN 4730-01-646-6778 is a Adapter,straight,pipe to Tube, manufactured by Legris Sa Div Legon, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-646-6778 has 2 manufacturer part numbers on file: 3636 12 21 (Legris Sa Div Legon), R0168608 (General Dynamics Land Systems Canadacorp).
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.