The Bulb,ophthalmoscope, cataloged under National Stock Number 6515-01-520-3491, is classified within Federal Supply Class 6515 (Medical and Surgical Instruments, Equipment, and Supplies) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Leica Microsystems Inc.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6515-01-520-3491 |
| Primary Part Number | 10446809 |
| Item Name | Bulb,ophthalmoscope |
| FSC / FSG | 6515 / 65 — Medical and Surgical Instruments, Equipment, and Supplies |
| Manufacturer | Leica Microsystems Inc. |
| 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 |
| Unit of Issue | EA |
NSN 6515-01-520-3491 is a Bulb,ophthalmoscope, manufactured by Leica Microsystems Inc., classified under FSC 6515, Medical and Surgical Instruments, Equipment, and Supplies. Status: active.
NSN 6515-01-520-3491 has 2 manufacturer part numbers on file: 10446809 (Leica Microsystemes), 10446809 (Leica Microsystems Inc.).
Key specifications for 10446809: Special Features: OPHTHALMOLOGY BULB, REPLACEMENT USE WITH MODEL M501 BY LEICA, NSN 6515-01-519-1180, SURGICAL MICROSCOPE; Part Name Assigned by Controlling Agency: BULB REPLACEMENT OPHTHALMOLOGY FOR SURGICAL MICROSCOPE NSN 6515-01-519-1180 MODEL M501. 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.