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 5840-01-341-8454
NSN 5821-00-256-9165
NSN 5820-00-850-2390
NSN 1430-01-533-3801
NSN 6760-00-472-3770
NSN 5805-01-482-3410
NSN 7050-01-611-2313
NSN 7520-01-038-4600
NSN 5975-00-196-0698
NSN 5810-01-045-8649
NSN 1285-01-247-5851
NSN 6730-01-160-4672
Last modified 06/22/2024