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 5820-01-623-8244
NSN 5820-01-148-8725
NSN 7050-00-931-8432
NSN 7520-00-673-3676
NSN 5840-00-634-9755
NSN 5975-01-122-0601
NSN 5820-01-032-7169
NSN 5895-01-238-6540
NSN 5895-01-131-1382
NSN 5815-01-338-1199
NSN 5965-01-370-1891
NSN 5840-00-735-9249
Last modified 05/01/2024