The Panel,indicating,light Transmitt, cataloged under National Stock Number 6220-01-331-5672, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-01-331-5672 |
| Item Name | Panel,indicating,light Transmitt |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Status | ACTIVE |
| Indicator Type | METER AND SWITCH LOCATION NOT OTHERWISE SPECIFIED |
| Overall Thickness | 1.565 INCHES NOMINAL IN |
| Quantity | 5 FIRST GROUP |
| Quantity | 2 SECOND GROUP |
| Surface Treatment | PLASTIC EPOXY |
| Mounting Configuration | FOUR 0.173 IN. DIA MOUNTING HOLES ON 3.840 IN.BY 3.840 IN.MTG CENTERS IN |
| Material | IRON CAST PANEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 77-053280-02 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple |
| 10177131 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 77-053280-02 | 3/9 Design control — primary reference Northrop Grumman Systems Corporation Div Es Defensive Systems Division |
NSN 6220-01-331-5672 is a Panel,indicating,light Transmitt, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
Key specifications for 6220-01-331-5672: Overall Height: 6.920 INCHES NOMINAL IN; Indicator Type: METER AND SWITCH LOCATION NOT OTHERWISE SPECIFIED; Overall Thickness: 1.565 INCHES NOMINAL IN; Quantity: 5 FIRST GROUP. 7 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 6220-01-331-5672 has DEMIL Code B. 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.