Thanks for the heads-up Ryan!
Model for Model Amazon and Lowes both wanted at least 6.00 a pair more than Mechanix 30% off deal. --------in addition Mechanix charged no sales tax or shipping!
I don't think they're common to the wings. The FAJ 142Uxxxx dwg no. and 142Uxxxx tool no. indicates that they would be related to the 42 section which is the 2nd body section.
That's the right answer. They should be avoided at just about all cost. Every termination adds resistance to the wire. They can be a system trouble shooting nightmare when they've been added as a repair because they're not shown on diagrams.... so you don't know that you're even searching for...