Air Transport USM Market Size, Share, and Growth Analysis, By Type (Fixed-Wing Aircraft, Rotary-Wing Aircraft), By Application (Passenger Transport, Cargo Transport), By Propulsion, By Region - Industry Forecast 2026-2033

Global Air Transport USM Market size was valued at USD 8.2 Billion in 2024 and is poised to grow from USD 8.62 Billion in 2025 to USD 12.83 Billion by 2033, growing at a CAGR of 5.1% during the forecast period (2026-2033).

The global Air Transport Used Serviceable Materials (USM) market is propelled by key factors such as the rising demand for cost-effective maintenance solutions, the increasing age of aircraft fleets, and the need for expedited turnaround times. Airlines are turning to USM as a viable alternative to expensive OEM parts, facilitating substantial cost savings. Additionally, the environmental push for sustainability encourages the repair and reuse of components. Digital advancements in inventory traceability and part verification are enhancing reliability and encouraging faster adoption among airlines and MRO networks. However, challenges remain, including quality assurance concerns about used parts, regulatory inconsistencies across regions, limited part availability, and resistance from some OEMs against third-party USM use, which may hinder market maturation.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global Air Transport USM market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Global Air Transport USM Market Segments Analysis

Global Air Transport USM Market is segmented by Type, Application, Propulsion and region. Based on Type, the market is segmented into Fixed-Wing Aircraft and Rotary-Wing Aircraft. Based on Application, the market is segmented into Passenger Transport and Cargo Transport, Military. Based on Propulsion, the market is segmented into Turbojet, Turbofan, Turboprop and Piston Engine. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global Air Transport USM Market

Airlines are increasingly adopting serviceable materials to alleviate soaring maintenance expenses while ensuring compliance with safety and regulatory standards. Amid the challenges posed by recovery from recent disruptions and fluctuating fuel prices, affordable repair solutions have become essential for operators focused on cost-efficiency. Utilizing used serviceable materials (USM) emerges as a highly economical alternative to purchasing new original equipment manufacturer (OEM) parts. This approach allows operators to effectively manage their expenses while sustaining aircraft readiness and reliability across diverse segments of the aviation industry, ultimately supporting their operational goals without compromising quality or safety.

Restraints in the Global Air Transport USM Market

The global air transport USM market faces significant challenges due to ongoing skepticism regarding the reliability of used components, which hampers the widespread integration of these materials. Airlines often hesitate to incorporate second-hand parts in safety-critical areas, including engines and avionics, primarily due to concerns over their previous usage and potential issues like material fatigue or undetected defects. There is a persistent need for increased confidence in the safety of these components. To address these apprehensions, it is crucial to establish trust through transparent traceability and reliable refurbishing practices, ultimately fostering greater acceptance of used parts in aviation.

Market Trends of the Global Air Transport USM Market

The Global Air Transport USM market is witnessing a significant trend towards the adoption of portable and wearable technologies, driven by advancements in predictive analytics and artificial intelligence. As airlines increasingly leverage real-time monitoring of component wear and tear, they are better positioned to anticipate parts demand, thus reducing inventory costs and optimizing maintenance schedules. This data-centric approach fosters a shift in market strategies, enabling more agile and responsive planning that enhances operational efficiency. Consequently, USM providers are adjusting their offerings to align with these emerging technological capabilities, positioning themselves to meet the evolving needs of the aviation sector.