The Light,microscope, cataloged under National Stock Number 6650-01-623-8006, is classified within Federal Supply Class 6650 (Optical Instruments, Test Equipment, Components and Accessories) of the Instruments and Laboratory Equipment group. The manufacturer of record is Leica Microsystems. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6650-01-623-8006 |
| Primary Part Number | 31120300 |
| Item Name | Light,microscope |
| FSC / FSG | 6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories |
| Manufacturer | Leica Microsystems |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 31120300 PRIMARY | Leica Microsystems (CHE) |
| 31120300 | I. Miller Precision Optical Instruments, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 6650NCM139451 | 5/1 Secondary reference Defense Medical Standardization Board |
| 876919 | 5/1 Secondary reference U.S. Government activity |
NSN 6650-01-623-8006 is a Light,microscope, manufactured by Leica Microsystems, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
NSN 6650-01-623-8006 has 2 manufacturer part numbers on file: 31120300 (Leica Microsystems), 31120300 (I. Miller Precision Optical Instruments, Inc.).
Key specifications for 31120300: Overall Height: 59.0 MILLIMETERS NOMINAL MM; Overall Width: 115.0 MILLIMETERS NOMINAL MM; Special Features: LED LIGHT SOURCE; EMITS NEUTRAL WHITE LIGHT (APPROX. 5600 K); DIMENSIONS: 115 MM X 106 MM X 59 MM; POWER CONSUMPTION: 5 VA; WEIGHT: 0.35 KG KG; Part Name Assigned by Controlling Agency: LIGHT SOURCE LED FIBER OPTIC KL300 W/ POWER SUPPLY. 0 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.