The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking procurement for inertial navigation systems under the presolicitation notice. The objective of this procurement is to acquire navigational instruments classified under the PSC code 6605, which are critical for various defense applications. Inertial navigation systems play a vital role in ensuring accurate positioning and navigation for military operations and equipment. Interested vendors can reach out to Peter A. Kobryn at (215) 697-4313 or via email at PETER.KOBRYN@NAVY.MIL for further details regarding this opportunity.