The Lamp,incandescent, cataloged under National Stock Number 6240-01-331-0841, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6240-01-331-0841 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — Electric Lamps |
| Status | ACTIVE |
| Filament Designation | CC-6 |
| Base Style | G5.3 |
| Rated Average Life | HOURS |
| Burning Position | BASE DOWN TO HORIZONTAL |
| Wattage Rating | 150.000 WATTS |
| Bulb Style | MR (ARBITARY DESIGNATION FOR LAMP WITH INTEGRAL REFLECTOR) |
| Color Temp in Deg Kelvin | 3250.0 |
| Voltage Rating | 21.000 VOLTS NOMINAL |
| Average Life Rating in Hours | 200.0 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| EKE | C/1 Advisory reference — outside the item-of-supply concept General Electric Co Lighting Systems Dept |
| EKE | 3/9 Design control — primary reference General Electric Co Photo Lamp Dept |
| BLBEKE | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 6240-01-331-0841 is a Lamp,incandescent, classified under FSC 6240, Electric Lamps. Status: active.
Key specifications for 6240-01-331-0841: Filament Designation: CC-6; Base Style: G5.3; Rated Average Life: HOURS; Overall Length: 1.750 INCHES MAXIMUM IN. 9 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.