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 7520-00-055-9518
NSN 5975-01-157-9432
NSN 5840-01-158-5650
NSN 5810-01-229-6527
NSN 7520-01-511-8592
NSN 5895-00-155-8581
NSN 6730-00-552-4496
NSN 5840-01-616-8395
NSN 6940-00-955-0662
NSN 6350-00-549-6654
NSN 6350-00-080-7105
NSN 5841-01-357-1366
Last modified 05/19/2024