The Microscope,optical, cataloged under National Stock Number 6650-01-460-7334, 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 Gyrus Acmi L.p. Dba Circon-Acmi Div. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6650-01-460-7334 |
| Primary Part Number | 006991-901 |
| Item Name | Microscope,optical |
| FSC / FSG | 6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories |
| Manufacturer | Gyrus Acmi L.p. Dba Circon-Acmi Div |
| 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 |
|---|---|
| 006991-901 PRIMARY | Gyrus Acmi L.p. Dba Circon-Acmi Div (USA) |
| Reference | Meaning |
|---|---|
| 98-1898 | 5/1 Secondary reference U.S. Government activity |
| 3000 ZOOM COLPO MICROSCOPE | 5/1 Secondary reference Gyrus Acmi L.p. Dba Circon-Acmi Div |
NSN 6650-01-460-7334 is a Microscope,optical, manufactured by Gyrus Acmi L.p. Dba Circon-Acmi Div, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
NSN 6650-01-460-7334 has 1 manufacturer part number on file: 006991-901 (Gyrus Acmi L.p. Dba Circon-Acmi Div).
Key specifications for 006991-901: Special Features: 3000 ZOOM COLPO/MICROSCOPE WITH SWING ARM BASE; 115 VOLT; CONTINUOUS VARIABLE ZOOM; MAGNIFICATION 1.9X TO 24X; 150 WATT; HALOGEN LIGHT SOURCE; QUALITY STEREOSCOPICS OPTICS; RETRACTABLE VESSEL-DELINEATION FILTER; 8-POINT RING LIGHT; 342 MM OBJECTIVE LENS WORKING DISTANCE; 20 X OCULARS; BRIGHT ILLUMINATION; PRECISE IMAGING MM; Part Name Assigned by Controlling Agency: MICROSCOPE OPTICAL W/SWING ARM BASE 115 V 150WATT V. 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.