The Guard,grenade Launc, cataloged under National Stock Number 1330-01-307-1146, is classified within Federal Supply Class 1330 (Grenades) of the Ammunition and Explosives group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Guard,grenade Launc |
| FSC / FSG | 1330 — Grenades (FSG 13) |
| Parameter | Value |
|---|---|
| NSN | 1330-01-307-1146 |
| Item Name | Guard,grenade Launc |
| FSC / FSG | 1330 / 13 — Grenades |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Reference | Meaning |
|---|---|
| 4500143 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1330-01-307-1146 is a Guard,grenade Launc, classified under FSC 1330, Grenades. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5330-01-441-0514, 5305-01-564-5314. Verify interchangeability with system specifications before substitution.
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 1330-01-307-1146 has DEMIL Code D. 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.