The Cartridge,4.6 Millimeter, cataloged under National Stock Number 1305-01-656-1304, is classified within Federal Supply Class 1305 (Ammunition, Through 30mm) of the Ammunition and Explosives group. The manufacturer of record is Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division. Government technical data includes 4 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1305-01-656-1304 |
| Primary Part Number | 408JXN00747 |
| Item Name | Cartridge,4.6 Millimeter |
| FSC / FSG | 1305 / 13 — Ammunition, Through 30mm |
| Manufacturer | Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division |
| Status | ACTIVE |
| Projectile Weight | 40.0 GRAINS |
| Dod Ammunition Code | 1305-AC11 |
| Cartridge Grouping Type | SINGLE ROUND |
| Muzzle Velocity | 600.0 METERS PER SECOND NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL G — Ammunition & Explosives |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 408JXN00747 PRIMARY | Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division (USA) |
| Reference | Meaning |
|---|---|
| 1305-AC11 | 6/9 Informative reference only U.S. Government activity |
NSN 1305-01-656-1304 is a Cartridge,4.6 Millimeter, manufactured by Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division, classified under FSC 1305, Ammunition, Through 30mm. Status: active.
NSN 1305-01-656-1304 has 1 manufacturer part number on file: 408JXN00747 (Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division).
Key specifications for 408JXN00747: Projectile Weight: 40.0 GRAINS; Dod Ammunition Code: 1305-AC11; Cartridge Grouping Type: SINGLE ROUND; Muzzle Velocity: 600.0 METERS PER SECOND NOMINAL. 4 specifications are 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.
NSN 1305-01-656-1304 has DEMIL Code G. Demilitarization may be required before disposal or transfer to non-military entities.
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.