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 5840-01-225-8302
NSN 1430-00-196-0207
NSN 5995-01-645-4684
NSN 5815-01-261-1689
NSN 6760-01-464-6118
NSN 5831-00-248-7225
NSN 6605-01-483-1399
NSN 1240-01-395-9973
NSN 1430-00-017-9573
NSN 5821-00-769-6795
NSN 5975-00-499-0791
NSN 5820-00-387-6060
Last modified 05/16/2024