No other part numbers with same form, fit, and function found.
A hexagonal or octagonal nut containing internal straight pipe threads. It has flat faces, one of which contains a packing recess. See also locknut, electrical conduit; locknut, tube fitting; and seal nut, pipe.
NSN 6150-00-654-8457
NSN 6150-01-512-1824
NSN 5930-01-245-2468
NSN 5965-00-236-0016
NSN 6685-01-627-0185
NSN 6320-01-084-8186
NSN 6220-00-152-2384
NSN 5930-00-481-6953
NSN 5945-01-473-9143
NSN 5930-01-085-4573
NSN 6610-00-382-0266
NSN 6130-00-552-6899