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 6940-01-384-5851
NSN 5815-00-505-7199
NSN 5820-00-256-2698
NSN 5895-01-646-8879
NSN 5895-01-179-2836
NSN 5840-01-045-7302
NSN 6760-01-126-3864
NSN 5975-01-212-3474
NSN 5826-01-377-7913
NSN 5975-00-185-5243
NSN 5895-01-359-3840
NSN 5895-01-460-1607
Last modified 05/02/2024