System consists of two blades with staineless steel leading edge, phasing coupler, 13.75 inch cables and alignment rod. The balanced loop design assures an omni-directional radiation pattern at the horizon to obtain maximum VOR/LOC/Glide Slope. Designed for use on single, twin, jet and helicopter aircraft. The bolt pattern is interchangeable with Comant CI-120 and Dayton Granger 15960.
FEDERAL & MILITARY SPECS: FAA TSO C34d, C36d, C40b, DO-160C and DO-153A.
SSPD-113-10 is the phasing coupler tuned to the VOR blades and is part of the S65-247-12/-17/-27 system.