The Microscope,optical, cataloged under National Stock Number 6650-01-013-0071, 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 Geosystems Inc.. Government technical data includes 23 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6650-01-013-0071 |
| Primary Part Number | M-20KGS |
| Item Name | Microscope,optical |
| FSC / FSG | 6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories |
| Manufacturer | Leica Geosystems Inc. |
| Status | ACTIVE |
| Stage Type | MECHANICAL |
| Nosepiece Design | TURRET |
| Body Tube Bertrand Lens | NOT PROVIDED |
| Magnification | 60.0 MAXIMUM AND 150.0 MAXIMUM AND 600.0 MAXIMUM AND 1500.0 MAXIMUM |
| Lens Type | ACHROMATIC |
| Centering Feature | PROVIDED |
| Body Tube Accessroy Slot | NOT PROVIDED |
| Design Type | RESEARCH MODEL |
| Eyepiece Magnification | 10 AND 15 |
| Focusing Type | ADJUSTABLE |
| Eyepiece Quantity | 4 |
| Accessory Components and Quantity | PHASE TELESCOPE 1,FILTER CHANGER T 1,FROSTED FILTER 1,DAYLIGHT FILTER 1,10 PCT NEUTRAL DENSITY FILTER 1,GREEN FILTER 1 |
| Divisible Objective Power Excluding Front Element | 4 AND 10 AND 40 AND 100 |
| Body Tube Position | VERTICAL |
| Objective Type | DRY AND OIL IMMERSION |
| Nonstereoscopic Type | BINOCULAR |
| Stage Shape | RECTANGULAR |
| Nosepiece Place Quantity | 4 |
| Substage Condenser Design | ACHROMATIC |
| Body Tube Analyzer | NOT INCLUDED |
| Body Tube Interchangeability Feature | NOT PROVIDED |
| Objective Quantity | 4 |
| Condenser Adjustability | ADJUSTABLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| M-20KGS PRIMARY | Leica Geosystems Inc. (USA) |
NSN 6650-01-013-0071 is a Microscope,optical, manufactured by Leica Geosystems Inc., classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
NSN 6650-01-013-0071 has 1 manufacturer part number on file: M-20KGS (Leica Geosystems Inc.).
Key specifications for M-20KGS: Stage Type: MECHANICAL; Nosepiece Design: TURRET; Body Tube Bertrand Lens: NOT PROVIDED; Magnification: 60.0 MAXIMUM AND 150.0 MAXIMUM AND 600.0 MAXIMUM AND 1500.0 MAXIMUM. 23 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.
NSN 6650-01-013-0071 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.