What is the preferred lubricant for aileron piano hinges and RR elevator and rudder bolt hinges? How do you put it where it will do some good?
Sid Wood Tri-gear KR-2 N6242 Mechanicsville, MD, USA smw...@md.metrocast.net
What is the preferred lubricant for aileron piano hinges and RR elevator and rudder bolt hinges? How do you put it where it will do some good?
Sid Wood Tri-gear KR-2 N6242 Mechanicsville, MD, USA smw...@md.metrocast.net