The Light,warning, cataloged under National Stock Number 6220-01-662-3738, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Oshkosh Defense Llc. Government technical data includes 12 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 | 6220-01-662-3738 |
| Primary Part Number | 3819499 |
| Item Name | Light,warning |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Oshkosh Defense Llc |
| Status | ACTIVE |
| Light Function | ANTICOLLISIONANTICOLLISION |
| Lens Color | REDRED |
| Overall Diameter | 6.43 INCHES NOMINAL6.43 INCHES NOMINAL IN |
| Shape | ROUND |
| Wiring Provision Length | 18.00 INCHES NOMINAL ALL PROVISIONS IN |
| Wiring Provision Method | CABLE ASSEMBLYCABLE ASSEMBLY |
| Light Beam Motion | ROTATINGROTATING |
| Mounting Base Diameter | 5.94 INCHES NOMINAL5.94 INCHES NOMINAL IN |
| Lamp Type Accommodated and Quantity | 1 STROBE |
| Terminal Type and Quantity | 2 CABLE W/CONNECTOR |
| Lens Type and Quantity | 1 DOME, TAPERED |
| Voltage Rating in Volts | 12.0 DC MINIMUM OR 24.0 DC MAXIMUM |
| 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 |
|---|---|
| 3819499 PRIMARY | Oshkosh Defense Llc (USA) |
NSN 6220-01-662-3738 is a Light,warning, manufactured by Oshkosh Defense Llc, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-662-3738 has 1 manufacturer part number on file: 3819499 (Oshkosh Defense Llc).
Key specifications for 3819499: Light Function: ANTICOLLISIONANTICOLLISION; Overall Height: 4.91 INCHES NOMINAL4.91 INCHES NOMINAL IN; Lens Color: REDRED; Overall Diameter: 6.43 INCHES NOMINAL6.43 INCHES NOMINAL IN. 12 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.