The Light,microscope, cataloged under National Stock Number 6650-01-649-8144, is classified within Federal Supply Class 6650 (Optical Instruments, Test Equipment, Components and Accessories) of the Instruments and Laboratory Equipment group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6650-01-649-8144 |
| Item Name | Light,microscope |
| FSC / FSG | 6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories |
| Status | ACTIVE |
| Lens Color | COLORLESS |
| Mounting Method | PORTABLE |
| Lamp Type Accommodated and Quantity | 1 LIGHT EMITTING DIODE |
| Material | PLASTIC BODY |
| Voltage Rating in Volts | 4.5 DC NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| FT140 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6650-01-649-8144 is a Light,microscope, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
Key specifications for 6650-01-649-8144: Lens Color: COLORLESS; Mounting Method: PORTABLE; Special Features: FIBER VIEWER-400X MAGNIFICATION WITH 2.5MM UNIVERSAL ADAPTER;35 HOURS TYPICAL USE WITH ALKALINE BATTERIES. WHILE LED (100,000 HOUR LIFE) MM; Lamp Type Accommodated and Quantity: 1 LIGHT EMITTING DIODE. 5 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.