The Light Assembly,indicator, cataloged under National Stock Number 6210-00-855-8221, 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27 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6210-00-855-8221 |
| Item Name | Light Assembly,indicator |
| FSC / FSG | 6210 / 62 — Indoor and Outdoor Electric Lighting Fixtures |
| Status | ACTIVE |
| Lens Type | DISPLAY SCREEN SINGLE ROW SECOND POSITION VERTICAL |
| Lens Type | DISPLAY SCREEN SINGLE ROW FIRST POSITION VERTICAL |
| Lens Type | DISPLAY SCREEN SINGLE ROW THIRD POSITION VERTICAL |
| Transmitted Legend Color | YELLOW SINGLE ROW SECOND POSITION VERTICAL FULL DISPLAY DIVISION A |
| Transmitted Legend Color | YELLOW SINGLE ROW THIRD POSITION VERTICAL FULL DISPLAY DIVISION A |
| Transmitted Legend Color | YELLOW SINGLE ROW FIRST POSITION VERTICAL FULL DISPLAY DIVISION A |
| Lamp Bulb Size Designator | T-1 3/4 |
| Lens Color | YELLOW SINGLE ROW FIRST POSITION VERTICAL |
| Lens Color | YELLOW SINGLE ROW SECOND POSITION VERTICAL |
| Lens Color | YELLOW SINGLE ROW THIRD POSITION VERTICAL |
| Lens Light Transmission Characteristic | TRANSLUCENT SINGLE ROW THIRD POSITION VERTICAL |
| Lens Light Transmission Characteristic | TRANSLUCENT SINGLE ROW SECOND POSITION VERTICAL |
| Lens Light Transmission Characteristic | TRANSLUCENT SINGLE ROW FIRST POSITION VERTICAL |
| Lens Face Surface Condition | SMOOTH SINGLE ROW SECOND POSITION VERTICAL |
| Lens Face Surface Condition | SMOOTH SINGLE ROW FIRST POSITION VERTICAL |
| Lens Face Surface Condition | SMOOTH SINGLE ROW THIRD POSITION VERTICAL |
| Lens Quantity | 3 |
| Mounting Method | FLANGE LENS |
| Mounting Method | BRACKET(S) LOCATION NOT OTHERWISE SPECIFIED |
| Style Designator | SINGLE STRIP TYPE |
| Lamp Base Type Accommodated | MIDGET FLANGED |
| Lens Legend | DOT SYMBOL 1 DOT SYMBOL SINGLE ROW FIRST POSITION VERTICAL FULL DISPLAY DIVISION A |
| Lens Legend | DOT SYMBOL 2 DOT SYMBOL SINGLE ROW SECOND POSITION VERTICAL FULL DISPLAY DIVISION A |
| Lens Legend | DOT SYMBOL 3 DOT SYMBOL SINGLE ROW THIRD POSITION VERTICAL FULL DISPLAY DIVISION A |
| Transmitted Light Color | BLACK SINGLE ROW FIRST POSITION VERTICAL FULL DISPLAY DIVISION A |
| Transmitted Light Color | BLACK SINGLE ROW SECOND POSITION VERTICAL FULL DISPLAY DIVISION A |
| Transmitted Light Color | BLACK SINGLE ROW THIRD POSITION VERTICAL FULL DISPLAY DIVISION A |
| 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 |
|---|---|
| 614-100-1 | 5/9 Secondary reference U.S. Government activity |
| 351-10048-001 | C/1 Advisory reference — outside the item-of-supply concept Safran Electronics & Defense, Avionics Usa, Llc |
| 351-10048-001 | 3/9 Design control — primary reference U.S. Government activity |
NSN 6210-00-855-8221 is a Light Assembly,indicator, classified under FSC 6210, Indoor and Outdoor Electric Lighting Fixtures. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 2530-00-918-0502. Verify interchangeability with system specifications before substitution.
Key specifications for 6210-00-855-8221: Overall Height: 1.906 INCHES NOMINAL IN; Lens Type: DISPLAY SCREEN SINGLE ROW SECOND POSITION VERTICAL; Lens Type: DISPLAY SCREEN SINGLE ROW FIRST POSITION VERTICAL; Lens Type: DISPLAY SCREEN SINGLE ROW THIRD POSITION VERTICAL. 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.