The Light,indicator, cataloged under National Stock Number 6210-01-131-8550, is classified within Federal Supply Class 6210 (Indoor and Outdoor Electric Lighting Fixtures) of the Lighting Fixtures and Lamps group. Government technical data includes 27 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6210-01-131-8550 |
| Item Name | Light,indicator |
| FSC / FSG | 6210 / 62 — Indoor and Outdoor Electric Lighting Fixtures |
| Status | ACTIVE |
| Lamp Industry Number | 387 |
| Lens Type | FLAT, SQUARE SHANK SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Transmitted Legend Color | BLACK SINGLE LIGHT FIRST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION B |
| Transmitted Legend Color | BLACK SINGLE LIGHT FIRST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION A |
| Lamp Bulb Size Designator | T-1 3/4 |
| Lens Color | WHITE 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 | PUSH-IN LENS |
| Mounting Method | PANEL LOCATION NOT OTHERWISE SPECIFIED |
| Style Designator | RECTANGULAR FRAME TYPE |
| Filter Quantity | 2 |
| Lamp Base Type Accommodated | MIDGET FLANGED |
| Panel Accommodation Hole Width | 0.689 INCHES MINIMUM AND 0.699 INCHES MAXIMUM IN |
| Lens Legend | CIPHER FIRST ROW FIRST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION A |
| Lens Legend | CIPHER SECOND ROW SECOND POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION B |
| Transmitted Light Color | AMBER SINGLE LIGHT FIRST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION A |
| Transmitted Light Color | AMBER SINGLE LIGHT FIRST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION B |
| Panel Accommodation Hole Height | 0.689 INCHES MINIMUM AND 0.699 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 0.300 INCHES MAXIMUM IN |
| Material | STEEL CORROSION RESISTING BODY |
| Filter Color | AMBER SINGLE LIGHT FIRST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION A |
| Filter Color | AMBER SINGLE LIGHT FIRST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION B |
| Terminal Type and Quantity | 6 SOLDER LUG |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 655399-12 | 7/2 Vendor item drawing reference U.S. Government activity |
| 10620T1-12 | 3/9 Design control — primary reference Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc |
| 10620TI1-212 | C/1 Advisory reference — outside the item-of-supply concept Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc |
NSN 6210-01-131-8550 is a Light,indicator, classified under FSC 6210, Indoor and Outdoor Electric Lighting Fixtures. Status: active.
Key specifications for 6210-01-131-8550: Lamp Industry Number: 387; Overall Height: 0.688 INCHES NOMINAL IN; Lens Type: FLAT, SQUARE SHANK SINGLE LIGHT FIRST POSITION HORIZONTAL; Transmitted Legend Color: BLACK SINGLE LIGHT FIRST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION B. 27 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.