The Safe Arm Ignition Assembly,rocke, cataloged under National Stock Number 1340-01-048-3955, is classified within Federal Supply Class 1340 (Rockets, Rocket Ammunition and Rocket Components) of the Ammunition and Explosives group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 2 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 | 1340-01-048-3955 |
| Primary Part Number | 1131AS114 |
| Item Name | Safe Arm Ignition Assembly,rocke |
| FSC / FSG | 1340 / 13 — Rockets, Rocket Ammunition and Rocket Components |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| General Characteristics Item Description | C/O INITIATOR 1131AS119,PELLET BAG HOLDER 2846542,IGNITION MATERIAL AS1876,PELLET BAG 1131AS112,IGNITER CHARGE INSUL CONTAINER 1131AS135,SHORTING PLUG 2841793,WIRING HARNESS ASSY 1131AS107,SAFE ARM ASSY 1131AS115,5.36 IN. LG.,5.60 IN. W.,4.50 IN. H.,WT. 4.18 LBS,USED WITH ROCKET MOTOR MK58-3,PKG 1 PER CONTAINER IAW 1131AS140 LBS |
| Hazardous Material Classification Code | I COAST GUARD CLASS AND 1.2 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND J DEPARTMENT OF TRANSPORTATION CLASS AND II FIREFIGHTING GROUP AND (04) INHABITED BUILDING DISTANCE AND G STORAGE COMPATIBILITY GROUP |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL G — Ammunition & Explosives |
| Hazard | Hazardous per DLA record (HMIC Y) I COAST GUARD CLASS AND 1.2 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND J DEPARTMENT OF TRANSPORTATION CLASS AND II FIREFIGHTING GROUP AND (04) INHABITED BUILDING DISTANCE AND G STORAGE COMPATIBILITY GROUP |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1131AS114 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 1340-01-048-3955 is a Safe Arm Ignition Assembly,rocke, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 1340, Rockets, Rocket Ammunition and Rocket Components. Status: active.
NSN 1340-01-048-3955 has 1 manufacturer part number on file: 1131AS114 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 1131AS114: General Characteristics Item Description: C/O INITIATOR 1131AS119,PELLET BAG HOLDER 2846542,IGNITION MATERIAL AS1876,PELLET BAG 1131AS112,IGNITER CHARGE INSUL CONTAINER 1131AS135,SHORTING PLUG 2841793,WIRING HARNESS ASSY 1131AS107,SAFE ARM ASSY 1131AS115,5.36 IN. LG.,5.60 IN. W.,4.50 IN. H.,WT. 4.18 LBS,USED WITH ROCKET MOTOR MK58-3,PKG 1 PER CONTAINER IAW 1131AS140 LBS; Hazardous Material Classification Code: I COAST GUARD CLASS AND 1.2 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND J DEPARTMENT OF TRANSPORTATION CLASS AND II FIREFIGHTING GROUP AND (04) INHABITED BUILDING DISTANCE AND G STORAGE COMPATIBILITY GROUP. 2 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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 1340-01-048-3955 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.