How the Pentagon Is Buying Spare Parts Like a Subscription Service

The Department of Defense spends over $100 billion annually on spare parts and maintenance, but a quiet revolution is underway. Lucas and Luna break down how the Pentagon is moving away from buying spare parts piecemeal and toward a subscription-based model — performance-based logistics, or PBL — where contractors are paid for parts-readiness rather than parts themselves. They dig into a specific case: the F-35 program's engine sustainment contract with Pratt & Whitney, worth $2.8 billion over three years, and how it shifted from a pay-per-part model to a 'power-by-the-hour' arrangement. Lucas explains how the Pentagon's top 10 PBL contracts now cover everything from CH-47 helicopters to DDG-51 destroyers, saving an estimated 15-25% on lifecycle costs. Luna challenges whether this really drives innovation or just locks in incumbents, and they explore how smaller startups like Mach Industries are trying to break in. Tying to today's headlines, they note that LMT is down 1.4% in the past week, but GD is up 0.6% — possibly reflecting investor confidence in long-term sustainment contracts. This is a concrete look at how the military is buying readiness like a SaaS platform. #Pentagon #SpareParts #PerformanceBasedLogistics #SubscriptionModel #F35 #PrattAndWhitney #DefenseContracting #MilitaryTech #Sustainment #PowerByTheHour #LMT #GD #MachIndustries #Business #Technology #FexingoBusiness #BusinessPodcast #DefenseTech Keep every episode free: buymeacoffee.com/fexingo