Base od surface cadmium qq-p-416, type 2, class b
An item of metal and/or insulating material having a smooth interior with rounded edges to prevent damage to the insulation of the wire or cable emerging there-from, designed to fit through panel(s) or the wall of a junction box. It may be designed to snap into a knockout hole, or designed with an external thread and furnished with or without a locking nut. For items designed to couple conduit to junction box, see box connector, electrical. See also bushing, electrical conduit and bushing, nonmetallic. For items having hexagonal shoulders, see chase nipple, conduit.
NSN 5826-01-367-6300
NSN 5836-00-483-3128
NSN 6675-00-974-1258
NSN 5820-00-077-9949
NSN 6350-00-633-7794
NSN 5995-00-518-1142
NSN 1240-00-554-4888
NSN 1430-00-140-5274
NSN 5840-01-484-1424
NSN 1240-00-693-5595
NSN 5831-00-229-7142
NSN 5815-01-602-7416
Last modified 09/20/2024