CHART, VISION ACUITY TESTING

This contract is for the procurement of 27 plastic Rosenbaum visual acuity testing charts, specifically the pocket vision model measuring 3.5 by 6.5 inches. The item is identified by NSN 6540-01-524-9782 and is manufactured by Western Ophthalmics Corp under part number OS-4471. As an FDA-regulated Class I medical device, the supplier must comply with registration, listing, labeling, and GMP requirements. Delivery is set for 20 days after order, with the destination being the Navy Expeditionary Central Facility in Williamsburg, Virginia. Packaging must adhere to commercial standards, ASTM D3951, and Medical Marking Standard No. 1, ensuring each unit is sealed to prevent damage. The contract specifies a zero percent quantity variance and requires shipment via the fastest traceable means, explicitly prohibiting the use of parcel post.