TIGHITCO Announces FAA Part 145 Approval for Chinook Swashplate Overhaul Services, Expanding Commercial Operator Support
CHARLESTON, SC, UNITED STATES, March 11, 2026 /EINPresswire.com/ -- TIGHITCO, Inc. announced today that its MRO division, Overhaul Support Services (OSS), is now FAA Part 145 approved to perform overhaul of Chinook swashplates for commercial operators. …