The Light,indicator, cataloged under National Stock Number 6220-01-348-7221, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. Government technical data includes 20 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-01-348-7221 |
| Item Name | Light,indicator |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Status | ACTIVE |
| Furnished Items and Quantity | 2 GASKET AND 1 HEXAGON NUT AND 1 LOCK WASHER |
| Lens Type | CONVEX, KNURLED SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Lamp Bulb Size Designator | S-6 |
| Lens Color | GREEN SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Overall Diameter | 1.141 INCHES NOMINAL IN |
| Lens Light Transmission Characteristic | TRANSPARENT SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Lens Face Surface Condition | SMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Lens Quantity | 1 |
| Mounting Method | PANEL LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Method | SCREW ON LENS |
| Style Designator | ROUND FRAME, ROUND LENS TYPE |
| Lamp Base Type Accommodated | DOUBLE CONTACT BAYONET CANDELABRA |
| Transmitted Light Color | GREEN SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| Surface Treatment | NICKEL BODY |
| Lamp Type Accommodated and Quantity | 1 INCANDESCENT |
| Lens Back Surface Condition | SMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Material | COPPER ALLOY BODY |
| Panel Accommodation Hole Diameter | 1.000 INCHES MINIMUM AND 1.006 INCHES MAXIMUM IN |
| Terminal Type and Quantity | 2 SOLDER LUG |
| Hazardous Locations/environmental Protection | WATERTIGHT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 378-3402-0132-2 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 17008-01 | 5/9 Secondary reference U.S. Government activity |
| 17008-01 | 5/9 Secondary reference Thales Training & Simulation Inc |
| 378-3402-0132-203 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6220-01-348-7221 is a Light,indicator, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
Key specifications for 6220-01-348-7221: Furnished Items and Quantity: 2 GASKET AND 1 HEXAGON NUT AND 1 LOCK WASHER; Lens Type: CONVEX, KNURLED SINGLE LIGHT FIRST POSITION HORIZONTAL; Lamp Bulb Size Designator: S-6; Lens Color: GREEN SINGLE LIGHT FIRST POSITION HORIZONTAL. 20 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.