Submitted by Anonymous on Wed, 10/07/1998 - 03:41 Forums: LML Archive From: <Sky2high [at] aol.com> Subject: Crimped Vs Soldered Terminals Date: Tue, 6 Oct 1998 23:41:30 EDT To: <lancair.list [at] olsusa.com> <<<<<<<<<<<<<<<<--->>>>>>>>>>>>>>>> << Lancair Builders' Mail List >> <<<<<<<<<<<<<<<<--->>>>>>>>>>>>>>>> >> I have been flying for two years with crimped terminals, Molex connectors, "wrist" connectors, and D-subs. Almost all the terminals are aircraft quality insulated slip-on or ring. Some are automotive. The one for wires larger than 8-gauge were "crimped" with a hammer-driven tool. None have failed. Most wires reach their terminal out of a bundle which provides mutual support so that vibration is not much of a problem. The only 2 terminal problems I have had were (1) repeatedly losing alternator output to the B-lead because the wire terminal work hardened and broke off from vibration -- I finally discovered that the last support for the wire vibrated differently than the alternator; and (2) The nut securing the battery terminal to the master relay was coming loose. Scott Krueger N92EX