16--VALVE ASSEMBLY,HYDR, IN REPAIR/MODIFICATION OF

The Navy’s NAVSUP Weapon Systems Support in Philadelphia plans to award a sole‑source contract to ARKWIN Industries for the repair of 50 hydraulic valve assemblies (NSN 7R‑1650‑016147893‑V2) used on V‑22 aircraft. The work involves refurbishment/modification of the valve assemblies with no drawings available; ARKWIN is the original equipment manufacturer and the only known source for this repair. The solicitation will be posted around 11 Sep 2026 with proposals due by 12 Oct 2026, and the award is expected in January 2027. The contract will run for one year, and all applicable Buy American clauses will apply. • Quantity: 50 valve assemblies, part number 0711570‑001, NIIN 016147893 • Sole‑source award to ARKWIN Industries (DUNS 98391) under 10 U.S.C. 2304(c)(1) • Contract duration: 1 year, anticipated award Jan 2027 • NAICS 336413 (Aircraft Engine & Engine Parts Manufacturing) • Primary contact: Grace Y. McGinley, (215) 697‑2198, [email protected]