harborrick
Member
- Location
- Irvine California
Coming out of my disconnect I have a 4 inch Myers hub. Then I have a 6 inch galvanized nipple screwed into the Myers hub.I have a sealed locknut entering Subpanel , with another locknut and a ground bushing.
My question is do I need to have a locknut on the Myers hub side of the nipple. I understand it is outdoors and I am using sealed locknuts on the outdoor side.
Trying to find in the codebook where this would be located. I am thinking we must have a locknut to tighten against the hub on outside .
My question is do I need to have a locknut on the Myers hub side of the nipple. I understand it is outdoors and I am using sealed locknuts on the outdoor side.
Trying to find in the codebook where this would be located. I am thinking we must have a locknut to tighten against the hub on outside .
