The Panel,indicating,light Transmitt, cataloged under National Stock Number 6220-01-090-7348, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Will-Hart Ltd. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-01-090-7348 |
| Primary Part Number | MD103-3 |
| Item Name | Panel,indicating,light Transmitt |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Will-Hart Ltd |
| Status | ACTIVE |
| Indicator Type | LIGHT LOCATION NOT OTHERWISE SPECIFIED |
| Material | PLASTIC 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 |
| Part Number | Manufacturer |
|---|---|
| MD103-3 PRIMARY | Will-Hart Ltd (CAN) |
| Reference | Meaning |
|---|---|
| 53-87608-3 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
NSN 6220-01-090-7348 is a Panel,indicating,light Transmitt, manufactured by Will-Hart Ltd, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-090-7348 has 1 manufacturer part number on file: MD103-3 (Will-Hart Ltd).
Key specifications for MD103-3: Indicator Type: LIGHT LOCATION NOT OTHERWISE SPECIFIED; End Item Identification: F-4 AIRCRAFT; Material: PLASTIC PANEL. 2 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 6220-01-090-7348 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.