The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting offers for the procurement of air data computer systems. This competitive requirement focuses on spare parts, utilizing a Lowest Price Technically Acceptable (LPTA) evaluation method alongside past performance factors to assess submissions. The air data computers are critical for flight instruments, ensuring accurate navigation and guidance in various defense applications. Interested vendors should direct inquiries to Marisa Tetkowski at 215-697-2644 or via email at MARISA.TETKOWSKI@NAVY.MIL, with all proposals due by the specified deadline, as late submissions will not be accepted.