A nut having 1 convex, spherical bearing surface and 6 flat sides. Items may have a removable collar. See also nut (1), plain, cone seat, hexagon.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5950-00-982-4917
NSN 7035-01-366-5912
NSN 6610-00-935-7131
NSN 6110-00-225-6516
NSN 5990-01-282-4617
NSN 6150-01-011-8021
NSN 6610-00-151-6690
NSN 6150-00-980-2894
NSN 5945-01-096-3100
NSN 5965-01-651-3108
NSN 5945-01-414-2383
NSN 6150-00-700-0910