This procurement is for a roller airframe bearing (NSN 3110004605244), which is a qualified products list (QPL) item. It consists of three quantity lines—13, 13, and 243 units—all delivered to DLA Distribution San Diego. Delivery is required 169 days after date of order (ADO). The RFQ will be available via the provided link, with no hard copies; military specifications and standards may be retrieved or ordered electronically. Quotes must be submitted electronically.