The Lamp,incandescent, cataloged under National Stock Number 6240-01-266-3573, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is Dynalec Corporation. Government technical data includes 15 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6240-01-266-3573 |
| Primary Part Number | 14118-007 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — Electric Lamps |
| Manufacturer | Dynalec Corporation |
| Status | ACTIVE |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Overall Diameter | 0.245 INCHES MAXIMUM IN |
| Base Style | MIDGET FLANGED |
| Rated Average Life | HOURS |
| Bulb Designator | 0.625 |
| Burning Position | BASE UP |
| Filament Heavy Duty Service Rating | NOT RATED |
| Specification/standard Data | 81349-MIL-L-6363/8 GOVERNMENT SPECIFICATION |
| Wattage Rating | 1.240 WATTS |
| Emitted Light Characteristic | COLORLESS |
| Light Output Rating | 0.050 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING |
| Bulb Style | T (TUBULAR) |
| Current Rating for Which Designed | 0.100 AMPERES NOMINAL |
| Voltage Rating | 14.000 VOLTS NOMINAL |
| 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 |
|---|---|
| 14118-007 PRIMARY | Dynalec Corporation (USA) |
| Reference | Meaning |
|---|---|
| MS25237-8918 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 6240-01-266-3573 is a Lamp,incandescent, manufactured by Dynalec Corporation, classified under FSC 6240, Electric Lamps. Status: active.
NSN 6240-01-266-3573 has 1 manufacturer part number on file: 14118-007 (Dynalec Corporation).
Key specifications for 14118-007: Bulb Light Transmission Characteristic: TRANSPARENT; Overall Diameter: 0.245 INCHES MAXIMUM IN; Base Style: MIDGET FLANGED; Rated Average Life: HOURS. 15 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.