DLA seeks a source-controlled drawing item, Seal Assembly NSN 5330-01-151-1110, quantity 138, with a guaranteed minimum quantity of 20. The RFQ may result in an Automated Indefinite Delivery Contract lasting one year or until aggregate orders reach $350,000, with an estimated two orders per year. Delivery is required within 92 days after date of order. Items will be shipped to various CONUS and OCONUS DLA depots via a consolidation and containerization point. Approved sources are 09456 903-0050-052, 77842 97-050-001, and 91587 1-575-6, and the furnished items must meet the cited drawing requirements.