The Panel,indicating,light Transmitt, cataloged under National Stock Number 6220-01-252-4422, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Raytheon Company. Government technical data includes 9 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 | 6220-01-252-4422 |
| Primary Part Number | 155893-4 |
| Item Name | Panel,indicating,light Transmitt |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Indicator Type | BULB FIRST GROUP |
| Indicator Type | DIAL SECOND GROUP |
| AC Voltage Rating | 5.0 VOLTS NOMINAL |
| Overall Thickness | 0.250 INCHES NOMINAL IN |
| Quantity | 12 FIRST GROUP |
| Quantity | 7 SECOND GROUP |
| Emitted Light Characteristic | BLUE AND WHITE FIRST GROUP |
| Emitted Light Characteristic | WHITE SECOND GROUP |
| Material | PLASTIC METHYL METHACRYLATE PANEL |
| 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 |
|---|---|
| 155893-4 PRIMARY | Raytheon Company (USA) |
NSN 6220-01-252-4422 is a Panel,indicating,light Transmitt, manufactured by Raytheon Company, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-252-4422 has 1 manufacturer part number on file: 155893-4 (Raytheon Company).
Key specifications for 155893-4: Indicator Type: BULB FIRST GROUP; Indicator Type: DIAL SECOND GROUP; AC Voltage Rating: 5.0 VOLTS NOMINAL; Overall Thickness: 0.250 INCHES NOMINAL IN. 9 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.