The Lamp,incandescent, cataloged under National Stock Number 6240-00-243-4551, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is General Electric Company. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6240-00-243-4551 |
| Primary Part Number | 67A2140 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — Electric Lamps |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Bulb Light Transmission Characteristic | TRANSPARENTTRANSPARENT |
| Filament Designation | C-9C-9 |
| Base Style | MEDIUM SCREWMEDIUM SCREW |
| Rated Average Life | HOURSHOURS |
| Bulb Designator | A-21A-21 A |
| Filament Heavy Duty Service Rating | NOT RATEDNOT RATED |
| Wattage Rating | 67.000 WATTS67.000 WATTS |
| Emitted Light Characteristic | WHITEWHITE |
| Light Output Rating | 700.000 LUMENS NOMINAL SINGLE RATING700.000 LUMENS NOMINAL SINGLE RATING |
| Light Center Length | 2.438 INCHES NOMINAL2.438 INCHES NOMINAL IN |
| Bulb Style | A (ARBITRARY DESIGNATION)A (ARBITRARY DESIGNATION) |
| Voltage Rating | 120.000 VOLTS NOMINAL120.000 VOLTS NOMINAL |
| Average Life Rating in Hours | 3000.03000.0 |
| 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 |
|---|---|
| 67A2140 PRIMARY | General Electric Company (USA) |
| 67A21-40-120V PRIMARY | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| Reference | Meaning |
|---|---|
| 67A2140 | 5/9 Secondary reference General Electric Co Lamp Division of Consumer Products Group |
NSN 6240-00-243-4551 is a Lamp,incandescent, manufactured by General Electric Company, classified under FSC 6240, Electric Lamps. Status: active.
NSN 6240-00-243-4551 has 2 manufacturer part numbers on file: 67A2140 (General Electric Company), 67A21-40-120V (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps).
Key specifications for 67A2140: Bulb Light Transmission Characteristic: TRANSPARENTTRANSPARENT; Filament Designation: C-9C-9; Base Style: MEDIUM SCREWMEDIUM SCREW; Rated Average Life: HOURSHOURS. 13 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.