On Apr 20, 7:52*pm, David Nebenzahl wrote:
What does the NEC say? about attaching wire nuts? Nothing, that's what.
At least so far as any technique for putting them on goes.

I don't remember the exact wording, but I'm pretty sure it says
something along the lines of things must be installed in accordance
with the manufacturer's instructions... (Generally, not specifically
for wire nuts.)