The Panel,indicating,light Transmitt, cataloged under National Stock Number 6220-01-461-2499, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Luminescent Systems, Inc Dba Lsi Div Luminescent Systems, Inc, Ny. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-01-461-2499 |
| Primary Part Number | 95-3931-1 |
| Item Name | Panel,indicating,light Transmitt |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Luminescent Systems, Inc Dba Lsi Div Luminescent Systems, Inc, Ny |
| Status | ACTIVE |
| Indicator Type | LIGHT LOCATION NOT OTHERWISE SPECIFIED |
| AC Voltage Rating | 113.0 VOLTS MINIMUM AND 117.0 VOLTS MAXIMUM |
| Overall Thickness | 0.197 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN |
| Mounting Configuration | FOUR O.311 IN. MIN; 0.318 IN. MAX DIA MTG HOLES IN |
| Frequency Rating | 380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 95-3931-1 PRIMARY | Luminescent Systems, Inc Dba Lsi Div Luminescent Systems, Inc, Ny (USA) |
| Reference | Meaning |
|---|---|
| 211A194-1 | 5/9 Secondary reference Lockheed Martin Corporation Div Rotary and Mission Systems |
| MIL-DTL-7788 | 4/1 Identification reference U.S. Government activity |
NSN 6220-01-461-2499 is a Panel,indicating,light Transmitt, manufactured by Luminescent Systems, Inc Dba Lsi Div Luminescent Systems, Inc, Ny, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-461-2499 has 1 manufacturer part number on file: 95-3931-1 (Luminescent Systems, Inc Dba Lsi Div Luminescent Systems, Inc, Ny).
Key specifications for 95-3931-1: Indicator Type: LIGHT LOCATION NOT OTHERWISE SPECIFIED; AC Voltage Rating: 113.0 VOLTS MINIMUM AND 117.0 VOLTS MAXIMUM; Overall Thickness: 0.197 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN; Overall Length: 4.922 INCHES MINIMUM AND 4.952 INCHES MAXIMUM IN. 5 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 6220-01-461-2499 has DEMIL Code Q. 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.