The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking proposals for the procurement of 12 cabin light panels, identified by NSN 1R-6220-016712019-V2 and reference number 901-375-069-101. The procurement is critical as the item is flight critical, requiring government source approval prior to contract award, and only previously approved sources will be solicited due to the lack of sufficient technical data for open competition. Interested vendors must submit detailed information regarding their capability to produce the item, including any prior source approval requests, as offers lacking the necessary documentation will not be considered. For inquiries, interested parties can contact Natalie A. Kilkenny at (215) 697-3951 or via email at NATALIE.A.KILKENNY.CIV@US.NAVY.MIL, with proposals due within 45 days of the notice publication.