No other part numbers with same form, fit, and function found.
A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Classification: Nuts of iron or steel
NSN 5990-00-067-1622
NSN 5895-01-241-6849
NSN 5915-01-525-7731
NSN 5925-01-133-7246
NSN 5910-00-260-3753
NSN 5960-00-873-4539
NSN 6135-00-182-7008
NSN 5996-01-291-3076
NSN 5925-01-120-3837
NSN 4140-01-128-0834
NSN 5915-01-123-9956
NSN 5930-01-424-7209