59--EXT MASS MA UNIT, IN REPAIR/MODIFICATION OF

The U.S. Navy’s NAVSUP Weapon Systems Support in Philadelphia seeks a sole‑source repair/modification of two EXT MASS MA Units (NSN 7R‑5998‑014833253‑KB) for the KC‑130 aircraft. Kaman Aerospace Corp, the original equipment manufacturer, is the only approved source. The effort includes providing repair services, any required engineering data, and delivering the repaired units FOB origin. The contract is expected to run for one year, with the solicitation issue slated for 08 Sept 2026 and proposals due by 08 Oct 2026. The award is anticipated in January 2026 (subject to correction). • Sole‑source solicitation (10 U.S.C. 2304(c)(1)). • Quantity: 2 units, NSN 7R‑5998‑014833253‑KB, Part No. 207560‑101. • Aircraft platform: KC‑130. • Delivery: FOB origin. • Contract duration: 1 year. • NAICS 334412 (Electronic Component Manufacturing). • Buy‑American clauses apply. • All proposals must be submitted electronically via NECO. • Primary contact: Grace Y. McGinley, (215) 697‑2198, [email protected].