The Vision Test Apparatus,color Thre, cataloged under National Stock Number 6540-01-686-0489, is classified within Federal Supply Class 6540 (Ophthalmic Instruments, Equipment, and Supplies) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Reichert Inc Dba Reichert Inc. 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 | 6540-01-686-0489 |
| Primary Part Number | CLEARCHART 4P |
| Item Name | Vision Test Apparatus,color Thre |
| FSC / FSG | 6540 / 65 — Ophthalmic Instruments, Equipment, and Supplies |
| Manufacturer | Reichert Inc Dba Reichert 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 |
| Part Number | Manufacturer |
|---|---|
| CLEARCHART 4P PRIMARY | Reichert Inc Dba Reichert Inc (USA) |
NSN 6540-01-686-0489 is a Vision Test Apparatus,color Thre, manufactured by Reichert Inc Dba Reichert Inc, classified under FSC 6540, Ophthalmic Instruments, Equipment, and Supplies. Status: active.
NSN 6540-01-686-0489 has 1 manufacturer part number on file: CLEARCHART 4P (Reichert Inc Dba Reichert Inc).
Key specifications for CLEARCHART 4P: Special Features: DISPLAY 24 INCH, LED BACKLIT LCD, 1920 X 1080 PIXELS, INPUT POWER 50-75VA, INCLUDES 1-REMOTE, POWER CORD, WALL MOUNT BRACKET, PAIR POLARIZED GLASSES, KEYCARD FOR PIGASSAU OPTOTYPES AND SHERIDAN GARDINER OPTOTYPES, VOLTAGE 100-240 VOLTS AC, COMMUNICATION RS232 SERIAL PORT, 2-USB PORTS, IN; Part Name Assigned by Controlling Agency: POLARIZED DIGITAL ACUITY SYSTEM. 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.