Brief Description: reserach Service Bulletin for rounding of HS edges
The guys at the LOBO inpsection at KHEF said there was a SB to round the HS edge where it meets the elevators and to provide at least a 1/4" gap. Bob Pastusek had a very pronouced radius on his HS on hos IVP.
Could not find an SB that applied to the ES or IV regarding this. Will radius the HS edge in the pocket a bit anyway.