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National Stock Number:
6540-01-457-1831
Federal Supply Class:
6540
National Item Identification Number:
014571831
Description:
CHART,VISION ACUITY TESTING
Detail:
AN ITEM FOR TESTING KEENNESS OF VISION AND REFRACTION IN ANY AREA WHERE ORDINARY LIGHTING FACILITIES ARE AVAILABLE.
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Manufacturer Information:
| 98-0286 | 89875 | DEFENSE LOGISTICS AGENCY DIRECTORATE OF MEDICAL MATERIEL DEFENSE SUPPLY CENTER PHILADELPHIA | | SNE 20/KIN 20/ILL 20 NS | 6T406 | LOMBART BROTHERS, INC. |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | CHART VISION ACUITY TESTING | | SPECIAL FEATURES | XA SET OF VISUAL ACUITY CHARTS CONTAINING THE FOLLOWING TYPES: SNELLEN LETTER; KINDERGARTEN, ILLITERATE "E" AND "THANK YOU FOR NOT SMOKING"; SPECIFY 10 FEET OR 20 FEET DISTANCES (IF NOT SPECIFIED 20 FEET WILL BE PROVIDED); LAMINATED |
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