The Department of Defense, through the NAVSUP Weapon Systems Support office, is seeking qualified sources for the repair and modification of the Drive Unit, Angle, under the presolicitation notice. The procurement involves the repair of two units identified by NSN 7R-3010-013451311-SX, with TIMKEN GEARS & SERVICES INC and COTTA TRANSMISSION COMPANY listed as approved repair sources. This equipment is critical for military operations, and the government intends to consider all proposals received within 45 days of the notice publication, although the decision to compete is at the government's discretion. Interested parties should contact Brian J. Emde at (215) 697-4313 or via email at BRIAN.EMDE@NAVY.MIL for further details.