The Manifold,hydraulic System Access, cataloged under National Stock Number 4730-01-679-2197, 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 General Dynamics Ordnance and Tactical Systems, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Manifold,hydraulic System Access |
| FSC / FSG | 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47) |
| Manufacturers | Flyer Defense, Llc (CAGE 1RZR5); General Dynamics Ordnance and Tactical Systems, Inc. (CAGE 0F875); Red Dot Corporation Dba Red Dot Corp (CAGE 62534) |
| Parameter | Value |
|---|---|
| NSN | 4730-01-679-2197 |
| Primary Part Number | 12579643 |
| Item Name | Manifold,hydraulic System Access |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | General Dynamics Ordnance and Tactical Systems, Inc. |
| 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 |
|---|---|
| 12579643 | Flyer Defense, Llc (USA) |
| 12579643 PRIMARY | General Dynamics Ordnance and Tactical Systems, Inc. (USA) |
| RD-4187-0 | Red Dot Corporation Dba Red Dot Corp (USA) |
| Reference | Meaning |
|---|---|
| 12579643 | 7/2 Vendor item drawing reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 4730-01-679-2197 is a Manifold,hydraulic System Access, manufactured by General Dynamics Ordnance and Tactical Systems, Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-679-2197 has 3 manufacturer part numbers on file: 12579643 (Flyer Defense, Llc), 12579643 (General Dynamics Ordnance and Tactical Systems, Inc.), RD-4187-0 (Red Dot Corporation Dba Red Dot Corp).
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.