The Light,warning, cataloged under National Stock Number 6220-01-669-3799, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Core Survival Inc Dba Core Survival Inc. 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 | 6220-01-669-3799 |
| Primary Part Number | HS-504 |
| Item Name | Light,warning |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Core Survival Inc Dba Core Survival Inc |
| Status | ACTIVE |
| Lens Color | GREEN AND WHITE AND INFRARED |
| Lamp Type Accommodated and Quantity | 1 LIGHT EMITTING DIODE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| HS-504 PRIMARY | Core Survival Inc Dba Core Survival Inc (USA) |
NSN 6220-01-669-3799 is a Light,warning, manufactured by Core Survival Inc Dba Core Survival Inc, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-669-3799 has 1 manufacturer part number on file: HS-504 (Core Survival Inc Dba Core Survival Inc).
Key specifications for HS-504: Lens Color: GREEN AND WHITE AND INFRARED; Special Features: THREE FUNCTION, WATERPROOF LED MARKER LIGHT DESIGNED SPECIFICALLY FOR LOW PROFILE MOUNTING ON HELMETS; THREE USER DEFINED FUNCTIONS IN WHITE, GREEN, OR INFRARED; FIELD REPLACEABLE LITHIUM C123 BATTERY; Lamp Type Accommodated and Quantity: 1 LIGHT EMITTING DIODE; Part Name Assigned by Controlling Agency: HEL-STAR HELMET LIGHT. 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.
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.