The Safety Dev Arming, cataloged under National Stock Number 1350-01-446-9820, is classified within Federal Supply Class 1350 (Underwater Mine and Components, Inert) of the Ammunition and Explosives group. The manufacturer of record is Naval Sea Systems Command. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1350-01-446-9820 |
| Primary Part Number | 7012653-1 |
| Item Name | Safety Dev Arming |
| FSC / FSG | 1350 / 13 — Underwater Mine and Components, Inert |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| General Characteristics Item Description | SAFETY DEVICE ARMING;9.00 IN LG;DIA 6.625 IN IN |
| 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 |
|---|---|
| 7012653-1 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 1350-CWGR | 6/9 Informative reference only U.S. Government activity |
NSN 1350-01-446-9820 is a Safety Dev Arming, manufactured by Naval Sea Systems Command, classified under FSC 1350, Underwater Mine and Components, Inert. Status: active.
NSN 1350-01-446-9820 has 1 manufacturer part number on file: 7012653-1 (Naval Sea Systems Command).
Key specifications for 7012653-1: General Characteristics Item Description: SAFETY DEVICE ARMING;9.00 IN LG;DIA 6.625 IN IN; Special Features: SAFETY DEVICE ARMING, ACCOUSTIC MK47 MOD1 F/FIRING DEVICE ACCOUSTIC MK35 MOD1. 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.
NSN 1350-01-446-9820 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.