This is a full and open competition opportunity for NSN 1H-4820-017390468-X2, TDP VER 001, quantity 51 AY, delivered to the Receiving Officer in Kittery, ME 03904-5000. The Government has rights to the technical data, the data package is complete, and there are no technical data, engineering, tooling, or manufacturing restrictions, with A/RMSC 1 or 2 valid. Military and Federal specifications, standards, QPLs, QPDs, handbooks, and other standardized documents are available from DODSSP/DAPS in Philadelphia, PA, and many can be downloaded via ASSIST-Online; patterns, drawings, deviation lists, and purchase descriptions are not stocked there. The Government is not using FAR Part 12 commercial item procedures, but interested parties may identify their interest and capability to satisfy the requirement with a commercial item within 15 days of the notice.