We have a part that requires MIL-DTL-5541 Class 1A and Class 3, Type 1 Clear in different locations on the part - the Class 3 is definitely for electrical conductivity where there are covers on our unit. Our normal outside process shop has to perform 2 masking steps in order meet this...
FINISH: CHEMICAL CONVERSION COATING PER MIL-DTL-5541F TYPE II CLASS 3 (CLEAR). Thanks, KENAT, probably the least qualified checker you'll ever meet... Upvote 0 Downvote Jan 13, 2009 #4 drawoh Mechanical Oct 1, 2002 8,912 KENAT, I have not been in this forum before. I just...