The Ophthalmoscope, cataloged under National Stock Number 6540-01-558-7765, is classified within Federal Supply Class 6540 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Welch Allyn, Inc.. This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6540-01-558-7765 |
| Primary Part Number | 12500-DY |
| Item Name | Ophthalmoscope |
| FSC / FSG | 6540 / 65 — No Item Name Available |
| Manufacturer | Welch Allyn, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12501-DY | Welch Allyn, Inc. (USA) |
| BINOCULAR INDIRECT OPHTHALMOSC | Welch Allyn, Inc. (USA) |
| 6540NCM072095 | Defense Medical Standardization Board (USA) |
| 12500-DY PRIMARY | Welch Allyn, Inc. (USA) |
| 5566 | Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA) |
NSN 6540-01-558-7765 is a Ophthalmoscope, manufactured by Welch Allyn, Inc., classified under FSC 6540 (No Item Name Available). Status: active.
NSN 6540-01-558-7765 has 5 cross-referenced part numbers: 12501-DY (Welch Allyn, Inc.), BINOCULAR INDIRECT OPHTHALMOSC (Welch Allyn, Inc.), 6540NCM072095 (Defense Medical Standardization Board), 12500-DY (Welch Allyn, Inc.), 5566 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia).
There are 9 known substitutes for 6540-01-558-7765: 5331-00-231-3235, 5935-00-259-3336, 3020-00-361-6342 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12500-DY: Special Features: BINOCULAR INDIRECT OPHTHALMOSCOPE W/ DIFFUSER AND YELLOW FILTER; ADJUSTS TO HANDLE INTERPUPILLARY DISTANCES OF 48 TO 75MM; PADDED HEADBAND; SEALED OPTICS; FOR USE WITH END ITEM BINOCULAR INDIRECT OPHTHALMOSCOPE WITH PROVISIONING, NSN 6540-01-557-4415 MM; Part Name Assigned by Controlling Agency: OPHTHALMOSCOPE BINOCULAR INDIRECT. 2 total characteristics are documented in the Federal Logistics Information System.