The Light,indicator, cataloged under National Stock Number 6210-01-506-6478, is classified within Federal Supply Class 6210 (Indoor and Outdoor Electric Lighting Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 11 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6210-01-506-6478 |
| Primary Part Number | 556-7410447-AY-1-101 |
| Item Name | Light,indicator |
| FSC / FSG | 6210 / 62 — Indoor and Outdoor Electric Lighting Fixtures |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Lamp Industry Number | 800-J215 |
| Lens Color | GREEN SINGLE LIGHT FIRST POSITION HORIZONTAL |
| Mounting Method | PANEL |
| Style Designator | RECTANGULAR FRAME TYPE |
| Lens Legend | AVAIL THIRD ROW FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| Lens Legend | LOGIC FIRST ROW FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| Lens Legend | POWER SECOND ROW FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| Transmitted Light Color | GREEN SINGLE LIGHT FIRST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| Lamp Type Accommodated and Quantity | 4 LIGHT EMITTING DIODE |
| Multilamp Circuit Type | FOUR LAMP COMMON |
| Hazardous Locations/environmental Protection | SHOCK PROOF AND MOISTURE PROOF |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 556-7410447-AY-1-101 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 351-27872-1031 | C/1 Advisory reference — outside the item-of-supply concept Safran Electronics & Defense, Avionics Usa, Llc |
| 351-27872-1031 | 3/9 Design control — primary reference U.S. Government activity |
| B673-3005-AY-1-101 | 5/2 Secondary reference U.S. Government activity |
NSN 6210-01-506-6478 is a Light,indicator, manufactured by Naval Sea Systems Command, classified under FSC 6210, Indoor and Outdoor Electric Lighting Fixtures. Status: active.
NSN 6210-01-506-6478 has 1 manufacturer part number on file: 556-7410447-AY-1-101 (Naval Sea Systems Command).
Key specifications for 556-7410447-AY-1-101: Lamp Industry Number: 800-J215; Overall Height: 0.725 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN; Lens Color: GREEN SINGLE LIGHT FIRST POSITION HORIZONTAL; Mounting Method: PANEL. 11 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.