Pacific Sky Supply

Highly Engaged Employees

Pacific Sky Supply Inc. is the largest independent manufacturer of replacement parts for critical aerospace propulsion and propeller systems, serving the global aviation and industrial sectors from its 50,000-square-foot facility in Southern California. With six decades of operational history, the company specializes in manufacturing and repair ser... vices for Rolls Royce T56 and 501D flight engines, Rolls Royce 501K industrial and marine engines, and Hamilton Sundstrand 54H60 series propellersplatforms that power a diverse range of military fixed-wing aircraft including the C-130 Hercules, P-3 Orion, C-2 Greyhound, and E-2C Hawkeye, as well as commercial variants such as the L-100 Hercules, L-382 Hercules, L-188 Electra, and Convair CV-580. Beyond aviation, Pacific Sky Supply's engines and components support industrial and marine applications, including oil platform operations, pipeline infrastructure, building systems, and marine vessels. The company's customer base spans worldwide markets, with a significant portion of its business conducted under military contract with the Defense Logistics Agency for distribution to U.S. military services and allied foreign military forces across the Air Force, Navy, and Coast Guard. Pacific Sky Supply also serves commercial and foreign operators directly, as well as repair facilities offering both depot-level and full overhaul capabilities. Operating as an independent aftermarket supplier rather than an OEM, the company maintains a comprehensive technical library containing OEM drawings, specifications, parts catalogs, overhaul manuals, military part breakdowns, repair manuals, and OEM service bulletins. The company's in-house expertise encompasses aerospace manufacturing engineering and quality assurance, enabling it to manufacture replacement parts utilizing proven OEM designs while offering customers the flexibility to choose between new production and repair services based on their specifications and cost requirements. This combination of specialized manufacturing ...Read More