The Lamp,incandescent, cataloged under National Stock Number 6240-01-641-6534, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is Rs Components Limited. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6240-01-641-6534 |
| Primary Part Number | 791-8374 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — Electric Lamps |
| Manufacturer | Rs Components Limited |
| Status | ACTIVE |
| Rated Average Life | HOURS |
| Light Beam Type | WIDE FLOOD |
| Color Temp in Deg Kelvin | 270.0 |
| Voltage Rating | 220.0 VOLTS MINIMUM AND 240.0 VOLTS MAXIMUM |
| Average Life Rating in Hours | 10000.0 |
| 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 |
|---|---|
| 791-8374 | Rs Components Limited (GBR) |
| Reference | Meaning |
|---|---|
| 0035401 | 3/9 Design control — primary reference Osram Sylvania Inc. |
NSN 6240-01-641-6534 is a Lamp,incandescent, manufactured by Rs Components Limited, classified under FSC 6240, Electric Lamps. Status: active.
NSN 6240-01-641-6534 has 1 manufacturer part number on file: 791-8374 (Rs Components Limited).
Key specifications for 791-8374: Rated Average Life: HOURS; Light Beam Type: WIDE FLOOD; Color Temp in Deg Kelvin: 270.0; Part Name Assigned by Controlling Agency: COMPACT FLUORESCENT BULB. 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.