The Department of Defense, through the NAVSUP Weapon Systems Support office, is seeking to procure 11 units of the Elbow Assembly (NSN 1R-1560-017020971-LU, P/N NAV94201-01) specifically for CH53 Helicopters. This procurement is intended to be conducted on a sole source basis with Sikorsky (CAGE: 78286), the Original Equipment Manufacturer (OEM), as they are the only known source capable of providing the necessary repair support for this part. The solicitation is expected to be issued on March 28, 2025, with a closing date of April 28, 2025, and interested parties are encouraged to submit their capabilities and qualifications to the primary contact, Megan N. McGinley, via email at megan.n.mcginley.civ@us.navy.mil. The anticipated award date for this contract is July 1, 2025.