Presolicitation notice from the Department of Defense, Department of the Navy, for the procurement of a repair/modification service for aircraft lights. The service is typically used for repairing and modifying aircraft lights in the defense sector. The notice specifies the National Stock Number (NSN), technical data package (TDP) version, and quantity of 2 each. Delivery is required FOB origin. Interested parties can obtain relevant documents from the DoD Single Stock Point (DODSSP) in Philadelphia, PA. The notice emphasizes that qualification requirements must be met by the offeror, product/service, or manufacturer at the time of award. Additional information can be obtained from the specified office.