The Lamp,mercury Vapor, cataloged under National Stock Number 6240-01-411-7482, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is Thermo Electron North America Llc Dba Thermo Electron North America Llc. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6240-01-411-7482 |
| Primary Part Number | 022817 |
| Item Name | Lamp,mercury Vapor |
| FSC / FSG | 6240 / 62 — Electric Lamps |
| Manufacturer | Thermo Electron North America Llc Dba Thermo Electron North America Llc |
| Status | ACTIVE |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Bulb Diameter | 2.000 INCHES NOMINAL IN |
| Wattage Rating | 25.000 WATTS |
| Emitted Light Characteristic | COLORLESS |
| Voltage Rating | 120.000 VOLTS NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 022817 PRIMARY | Thermo Electron North America Llc Dba Thermo Electron North America Llc (USA) |
| Reference | Meaning |
|---|---|
| 022817 | 5/9 Secondary reference Thermo Jarrell Ash Corp Baird Div |
NSN 6240-01-411-7482 is a Lamp,mercury Vapor, manufactured by Thermo Electron North America Llc Dba Thermo Electron North America Llc, classified under FSC 6240, Electric Lamps. Status: active.
NSN 6240-01-411-7482 has 1 manufacturer part number on file: 022817 (Thermo Electron North America Llc Dba Thermo Electron North America Llc).
Key specifications for 022817: Bulb Light Transmission Characteristic: TRANSPARENT; Bulb Diameter: 2.000 INCHES NOMINAL IN; Wattage Rating: 25.000 WATTS; Emitted Light Characteristic: COLORLESS. 5 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.
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.