Hamilton Sundstrand Customer Support Center Maastricht B.V.

Hamilton Sundstrand Customer Support Center Maastricht B.V., a Netherlands-based subsidiary of RTX Corporation, provides high-precision maintenance, repair, and overhaul (MRO) services for aircraft propeller assemblies, fuel control components, and related aerospace systems to the U.S. Coast Guard and U.S. Navy as a prime contractor. The vendor operates as an FAA Part 145-certified repair station and competes on an unrestricted, full-and-open basis — all 195 recent awards carry no set-aside designation, reflecting its specialized technical standing as an authorized repair facility and original equipment manufacturer representative.

Hamilton Sundstrand's customer base is heavily weighted toward two federal agencies. The Department of the Navy Naval Supply Systems Command anchors 63% of combined potential value across five awards totaling $46.3 million, driven by a $19.4 million Indefinite Delivery Contract for fuel control main component maintenance and repair awarded February 6, 2024, through February 5, 2026, which serves as a multi-agency vehicle enabling the Coast Guard and other agencies to issue task orders. The Department of Homeland Security U.S. Coast Guard represents 45 awards with $8.7 million combined potential value, nearly all flowing through a single-award Coast Guard IDC valued at $5.4 million (awarded March 13, 2025, through March 12, 2030) for 14RF-37 propeller assembly overhaul and repair supporting the HC-144 maritime patrol aircraft fleet. The Air Force accounts for 124 awards but carries minimal stated dollar magnitude in the source. Combined, the Navy and Coast Guard cover 91% of award count and 100% of quantified potential value.

Work is performed exclusively at Hamilton Sundstrand's FAA-certified facility in Maastricht, Netherlands. The vendor's capability portfolio is narrowly focused on aircraft component MRO: propeller assemblies (14RF-37), propeller hubs and blades, control propellers and actuators, fuel control systems, pump-auxiliary drive motors, timers, and related high-precision aerospace components. Recent representative awards include a $6.8 million Navy delivery order (December 3, 2024) for fuel control main component maintenance under the NAVSUP IDC, a $316,943 Coast Guard delivery order (November 20, 2025) for 14RF-37 propeller overhaul and repair, and a $260,300 Coast Guard delivery order (January 14, 2026) for the same 14RF-37 work. Across the award footprint, the top five PSC codes center on engine and component maintenance and repair (52 awards), engine fuel system components (45 awards), and aircraft propellers and components (40 awards).

Activity has accelerated year over year — two awards in 2022 to sixteen in 2025, with nine awards issued in the first half of 2026. Only three awards face ultimate completion in the next twenty-four months with combined potential value of $474 thousand, indicating stable ongoing work under the two primary IDC vehicles (Navy and Coast Guard). Task order placement against these vehicles runs deep: the Coast Guard IDC has generated seventeen task orders under the larger F6122089D0043 contract, sixteen against F4160898D0228 (each generating $1.9 million combined potential value), and additional orders under thirteen other named parent vehicles. The vendor holds no subcontract positions; all 195 awards are prime.

Hamilton Sundstrand's parent, RTX Corporation, maintains a separate $98.9 million Coast Guard performance-based logistics contract for broader aviation support across multiple aircraft platforms, situating Hamilton Sundstrand within RTX's larger integrated logistics footprint for federal aviation customers. As a foreign-located subsidiary of a major U.S. defense prime, Hamilton Sundstrand's federal work is confined to highly specialized, technically complex component repair that demands FAA certification, OEM authorization, or in-house manufacturing expertise — criteria that have insulated it from competitive pressure and resulted in consistent sole-source or unrestricted awards across both Navy and Coast Guard procurement.