CH-53K: The U.S. Marines’ HLR Helicopter Program
May 08, 2012 13:48 EDT
c. Sikorsky
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The U.S. Marines have a problem. They rely on their CH-53E Super Stallion medium-heavy lift helicopters to move troops, vehicles, and supplies off of their ships. But the helicopters are wearing out. Fast. The pace demanded by the Global War on Terror is relentless, and usage rates are 3 times normal. Attrition is taking its toll. Over the past few years, CH-53s have been recalled from “boneyard” storage at Davis-Monthan AFB in Tucson, AZ, in order to maintain fleet numbers in the face of recent losses and forced retirements. Now, there are no flyable spares left.
Enter the Heavy Lift Replacement (HLR) program, also known as the CH-53X. It was given the formal designation CH-53K in April 2006, and aims to offer notable performance improvements in a similar-looking package. The question is whether its service entry delay to 2018 will come too late to offset a serious decline in Marine aviation:
- The HLR Program Lifts Off
- The CH-53X / CH-53K
- Contracts & Key Events [updated]
- Additional Readings & Sources
- Appendix A: Flying Between Scylla and Charbydis: Navigating The Political Shoals (April 2006)
- Appendix B: Interesting Ideas: The CH-53X Skycrane Concept
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