The Light,indicator, cataloged under National Stock Number 6220-01-407-8403, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division. Government technical data includes 23 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-01-407-8403 |
| Primary Part Number | PL4925A220098-1 45649 |
| Item Name | Light,indicator |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division |
| Status | ACTIVE |
| Lens Type | DISPLAY SCREEN SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Transmitted Legend Color | BLACK SINGLE LIGHT FIRST POSITION HORIZONTAL VERTICAL SPLIT DISPLAY DIVISION B |
| Transmitted Legend Color | BLACK SINGLE LIGHT FIRST POSITION HORIZONTAL VERTICAL SPLIT DISPLAY DIVISION A |
| Lamp Bulb Size Designator | T-1 3/4 |
| Lens Color | RED SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Lens Light Transmission Characteristic | TRANSLUCENT SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Lens Face Surface Condition | SMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Lens Quantity | 1 |
| Mounting Method | PANEL |
| Style Designator | RECTANGULAR FRAME TYPE |
| Lamp Base Type Accommodated | MIDGET FLANGED |
| Panel Accommodation Hole Width | 1.100 INCHES MINIMUM AND 1.120 INCHES MAXIMUM IN |
| Lens Legend | L SINGLE LIGHT FIRST POSITION HORIZONTAL VERTICAL SPLIT DISPLAY DIVISION A |
| Lens Legend | R SINGLE LIGHT FIRST POSITION HORIZONTAL VERTICAL SPLIT DISPLAY DIVISION B |
| Transmitted Light Color | RED SINGLE LIGHT FIRST POSITION HORIZONTAL VERTICAL SPLIT DISPLAY DIVISION B |
| Transmitted Light Color | RED SINGLE LIGHT FIRST POSITION HORIZONTAL VERTICAL SPLIT DISPLAY DIVISION A |
| Panel Accommodation Hole Height | 0.860 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN |
| Lamp Type Accommodated and Quantity | 4 INCANDESCENT |
| Lens Back Surface Condition | SMOOTH SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Panel Thickness for Which Designed | 0.031 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Material | STEEL CORROSION RESISTING BODY |
| Terminal Type and Quantity | 5 SOLDER STUD |
| Multilamp Circuit Type | FOUR LAMP COMMON |
| 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 |
|---|---|
| PL4925A220098-1 45649 | L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division (USA) |
| Reference | Meaning |
|---|---|
| 10EA2C7J3N6(R)R 1V20 L/R | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 10EA2C7J3N6(RR)R1V20 L/R | C/1 Advisory reference — outside the item-of-supply concept Safran Electronics & Defense, Avionics Usa, Llc |
| 4925A220098 | D/9 Drawing number reference only L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division |
| 10EA2C7J3N6(RR)R1V20 L/R | 3/9 Design control — primary reference U.S. Government activity |
NSN 6220-01-407-8403 is a Light,indicator, manufactured by L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-407-8403 has 1 manufacturer part number on file: PL4925A220098-1 45649 (L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division).
Key specifications for PL4925A220098-1 45649: Overall Height: 0.950 INCHES MINIMUM AND 0.970 INCHES MAXIMUM IN; Lens Type: DISPLAY SCREEN SINGLE LIGHT FIRST POSITION HORIZONTAL; Transmitted Legend Color: BLACK SINGLE LIGHT FIRST POSITION HORIZONTAL VERTICAL SPLIT DISPLAY DIVISION B; Transmitted Legend Color: BLACK SINGLE LIGHT FIRST POSITION HORIZONTAL VERTICAL SPLIT DISPLAY DIVISION A. 23 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 6220-01-407-8403 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.