The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking to procure one AVSS System Control, identified by Part Number 901-005-980-111. This procurement is classified as a sole source requirement, indicating that the government lacks sufficient data to contract with any source other than the current supplier. The AVSS System Control is critical for the operation of miscellaneous aircraft accessories and components, underscoring its importance in maintaining military readiness. Interested vendors must ensure they are an approved source and submit the necessary documentation as outlined in the NAVSUP WSS Source Approval Brochure, available online. For inquiries, potential bidders can contact Marisa Tetkowski at MARISA.TETKOWSKI@NAVY.MIL.