Medium surface roughness
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 5840-01-239-0962
NSN 7021-01-303-7383
NSN 7520-00-590-1928
NSN 1430-01-145-0932
NSN 5826-01-199-9384
NSN 5840-00-061-6023
NSN 6110-01-582-5939
NSN 6675-01-499-7519
NSN 5895-00-512-8013
NSN 5975-00-565-1071
NSN 6605-01-346-9345
NSN 5841-01-063-4020
Last modified 05/03/2024