The Stand,microscope, cataloged under National Stock Number 6650-01-474-2496, 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 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6650-01-474-2496 |
| Item Name | Stand,microscope |
| FSC / FSG | 6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories |
| Status | ACTIVE |
| General Characteristics Item Description | Y-SHAPED DESIGN; RACK AND PINION COARSE FOCUS GEARS; ROLLER BEARINGS MOVE STAE OVER A 25MM RANGE; DETACHABLE NOTCHED STAGE MOUNT CAN BE RELOCATED 15MM BELOW THE STANDARD POSITION; ACCOMMODATES SPECIMEN HEIGHT OF 40MM; MOUNT FOR B-MAX SERIES OBSERVATION TUBE, ROTATABLE 360 DEG; DOVETAIL MOUNT TO ACCEPT BALL-BEARING NOSEPIECE; KOEHLER ILLUMINATION OPTICS; BUILT-IN INTENSITY PRESET SWITCH, OUTLET FOR POWERING ILLUMINATED ARROW POINTER, AND GRADUATIED FIELD DIAPHRAGM; IN-BASE NEUTRAL DENSITY ND6,ND25 AND LBD-IF INTERFERENCE COLOR CONVERSION DAYLIGHT FILTERS; PERMITS ROTATION OF STAGE ABOUT THE VERTICAL AXIS; SUBSTAGE CONDENSER MOUNT W/LEFT AND RIGHT CONTROL KNOBS; 26.5MM CONDENSER STROKE AND CENTERING SCREWS MM |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| BX50F3 | 3/9 Design control — primary reference Olympus America Inc |
| BX50F3 | C/1 Advisory reference — outside the item-of-supply concept Olympus America Inc |
NSN 6650-01-474-2496 is a Stand,microscope, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
Key specifications for 6650-01-474-2496: General Characteristics Item Description: Y-SHAPED DESIGN; RACK AND PINION COARSE FOCUS GEARS; ROLLER BEARINGS MOVE STAE OVER A 25MM RANGE; DETACHABLE NOTCHED STAGE MOUNT CAN BE RELOCATED 15MM BELOW THE STANDARD POSITION; ACCOMMODATES SPECIMEN HEIGHT OF 40MM; MOUNT FOR B-MAX SERIES OBSERVATION TUBE, ROTATABLE 360 DEG; DOVETAIL MOUNT TO ACCEPT BALL-BEARING NOSEPIECE; KOEHLER ILLUMINATION OPTICS; BUILT-IN INTENSITY PRESET SWITCH, OUTLET FOR POWERING ILLUMINATED ARROW POINTER, AND GRADUATIED FIELD DIAPHRAGM; IN-BASE NEUTRAL DENSITY ND6,ND25 AND LBD-IF INTERFERENCE COLOR CONVERSION DAYLIGHT FILTERS; PERMITS ROTATION OF STAGE ABOUT THE VERTICAL AXIS; SUBSTAGE CONDENSER MOUNT W/LEFT AND RIGHT CONTROL KNOBS; 26.5MM CONDENSER STROKE AND CENTERING SCREWS MM; End Item Identification: B-MAX MODULAR SYSTEM; 32212 OLYMPUS AMERICA; Material: STEEL CORROSION RESISTING. 2 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.