Revolutionizing MRO: Four Emerging Spare‑Part Trends

Revolutionizing MRO: Four Emerging Spare‑Part Trends

This article explores four cutting‑edge technologies that are set to transform the maintenance, repair, and operations (MRO) supply chain.

These innovations will lower inventory levels while sustaining equipment availability, making many traditional inventory KPIs obsolete. By slashing lead times and enabling cost‑effective stock sharing, they eliminate the need for multiple suppliers and reduce carrying costs.

Industry research indicates that MRO spare parts can account for up to 20 % of a company’s total spend and more than half of all indirect purchasing transactions. With annual inventory‑holding costs ranging from 20‑30 % of the inventory dollar value, even modest reductions in stock levels can translate into significant cost savings without compromising uptime.

Just‑in‑time parts delivery by air

Imagine a technician logging into the corporate portal, ordering a critical part, and receiving it within 30 minutes via an unmanned aerial vehicle (UAV). The drone delivers the component directly to the loading dock, mirroring a traditional truck arrival. This capability transfers obsolescence and carrying costs to the MRO distributor, freeing capital that would otherwise be tied up in spare parts.

Amazon announced its intent to deploy UAVs for parts delivery by 2015, and major vendors such as Grainger, Ariba, and McMaster‑Carr are poised to follow.

Shared inventory through computerized maintenance management systems (CMMS)

Airlines have been pooling inventory since 1948 via the International Airline Technical Pool (IATP), dramatically reducing maintenance expenses. Modern CMMS platforms extend this model beyond aviation. Fiix’s marketplace lets organizations list surplus or unused parts for sale, swap, or share with other CMMS users, unlocking up to one trillion dollars in obsolete inventory across the U.S. market and turning idle assets into working capital.

Point‑of‑consumption parts marketplace

Traditional large‑enterprise solutions require costly EAM systems to analyze consumption data. Smaller operations can now purchase directly within their CMMS. Through Fiix, users search and buy from leading iMRO distributors, storing part data for instant re‑order, price comparison, and delivery scheduling—all within a single click. This streamlines procurement, cuts excess inventory, and delivers substantial savings without the overhead of complex ERP implementations.

Print parts when you need them

Additive manufacturing has evolved from prototyping to production‑grade parts. Siemens and GE already print titanium turbine blades, and the technology is poised to replace miles‑long supply chains for remote sites. On‑site 3D printing slashes repair time, eliminates storage costs, and boosts service levels, especially for offshore rigs, vessels, and mining operations.

On‑demand spare parts – the future of MRO

These four technologies are already in motion, offering firms a pathway to free capital tied up in inventory and streamline their maintenance workflows. Fiix’s searchable parts database and sharing features position it as a key enabler of this transformation, helping organizations reduce carrying costs, accelerate procurement, and consolidate supplier relationships.

Parts could be shipped quickly from MRO vendors or printed on‑site as needed, and equipment that has reached its end‑of‑life in one organization can find a new home through maintenance communities like Fiix.