The Signal,illumination, cataloged under National Stock Number 1370-01-661-1833, is classified within Federal Supply Class 1370 (Pyrotechnics) of the Ammunition and Explosives group. The manufacturer of record is Standard Fusee Corp Div Standard Fusee Corp. Dba Orion Safety Products. 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 | 1370-01-661-1833 |
| Primary Part Number | 589 |
| Item Name | Signal,illumination |
| FSC / FSG | 1370 / 13 — Pyrotechnics |
| Manufacturer | Standard Fusee Corp Div Standard Fusee Corp. Dba Orion Safety Products |
| Status | ACTIVE |
| Tracer Color | ANY ACCEPTABLE |
| Illuminant Color | ANY ACCEPTABLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL G — Ammunition & Explosives |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 589 PRIMARY | Standard Fusee Corp Div Standard Fusee Corp. Dba Orion Safety Products (USA) |
NSN 1370-01-661-1833 is a Signal,illumination, manufactured by Standard Fusee Corp Div Standard Fusee Corp. Dba Orion Safety Products, classified under FSC 1370, Pyrotechnics. Status: active.
NSN 1370-01-661-1833 has 1 manufacturer part number on file: 589 (Standard Fusee Corp Div Standard Fusee Corp. Dba Orion Safety Products).
Key specifications for 589: Tracer Color: ANY ACCEPTABLE; Illuminant Color: ANY ACCEPTABLE; Special Features: DIMENSIONS-4.75 X 7.5 X 1.25, WEIGHT 13 OUNCES OZ; Part Name Assigned by Controlling Agency: 25MM RED AERIAL SIGNAL MM. 2 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1370-01-661-1833 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.