The Firing Device, cataloged under National Stock Number 1351-01-446-9821, is classified within Federal Supply Class 1351 (Underwater Mines and Components, Explosive) of the Ammunition and Explosives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 6 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1351-01-446-9821 |
| Primary Part Number | 7012662-1 |
| Item Name | Firing Device |
| FSC / FSG | 1351 / 13 — Underwater Mines and Components, Explosive |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| General Characteristics Item Description | SHIP/PACK FIRING DEVICE;15.00IN LG;DIA 11.188 IN IN |
| Net Explosive Weight | 0.291012 STORAGE POUNDS AND 0.291012 TRANSPORTATION POUNDS |
| Dot Proper Shipping Name | FUZES, DETONATING |
| Dot Identification Number | UN0408 |
| Dot Registration Code | EX1987110904A |
| Hazardous Material Classification Code | 1.1 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL G — Ammunition & Explosives |
| Hazard | No hazard code in the DLA record (HMIC N) UN ID UN0408 · 1.1 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION · ships as FUZES, DETONATING |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 7012662-1 PRIMARY | Naval Sea Systems Command (USA) |
NSN 1351-01-446-9821 is a Firing Device, manufactured by Naval Sea Systems Command, classified under FSC 1351, Underwater Mines and Components, Explosive. Status: active.
NSN 1351-01-446-9821 has 1 manufacturer part number on file: 7012662-1 (Naval Sea Systems Command).
Key specifications for 7012662-1: General Characteristics Item Description: SHIP/PACK FIRING DEVICE;15.00IN LG;DIA 11.188 IN IN; Net Explosive Weight: 0.291012 STORAGE POUNDS AND 0.291012 TRANSPORTATION POUNDS; Dot Proper Shipping Name: FUZES, DETONATING; Dot Identification Number: UN0408. 6 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). The government record also carries hazard data: DOT hazard class, UN number, or related classification fields. Special handling, storage, and shipping requirements apply per the cited government fields.
NSN 1351-01-446-9821 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.