The Adapter Rail,weapon Mounted, cataloged under National Stock Number 1005-01-666-0491, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is Magpul Industries Corp. Dba Magpul Industries Corp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1005-01-666-0491 |
| Primary Part Number | MAG589 |
| Item Name | Adapter Rail,weapon Mounted |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Manufacturer | Magpul Industries Corp. Dba Magpul Industries Corp |
| Status | ACTIVE |
| Unpackaged Unit Length | 1.6 INCHES NOMINAL IN |
| 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 |
|---|---|
| MAG589 PRIMARY | Magpul Industries Corp. Dba Magpul Industries Corp (USA) |
NSN 1005-01-666-0491 is a Adapter Rail,weapon Mounted, manufactured by Magpul Industries Corp. Dba Magpul Industries Corp, classified under FSC 1005, Guns, Through 30mm. Status: active.
NSN 1005-01-666-0491 has 1 manufacturer part number on file: MAG589 (Magpul Industries Corp. Dba Magpul Industries Corp).
Key specifications for MAG589: Unpackaged Unit Length: 1.6 INCHES NOMINAL IN; Special Features: BLACK IN COLOR; Part Name Assigned by Controlling Agency: POLYMER RAIL, 3 SLOTS. 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.