The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanical, is seeking suppliers for the procurement of bearing sleeves. This presolicitation opportunity is focused on acquiring components classified under the NAICS code 332991, which pertains to Ball and Roller Bearing Manufacturing, and the PSC code 3120, which relates to Bearings, Plain, Unmounted. Bearing sleeves are critical components used in various military applications to ensure the smooth operation of machinery and equipment. Interested vendors can reach out to Kathleen Byrne at kathleen.j.byrne.civ@us.navy.mil or by phone at 771-229-0397 for further details regarding this opportunity.