A metallic headed fastener having internal threads for a portion of the full length. It may have a smooth, hexagon or splined shank with an open or closed end. It is designed to be expanded tightly against the material it is being installed in by means of a special tool. The item must have a specified grip range. The grip range is the thickness of the material the item is being installed in. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 5895-00-969-4025
NSN 4140-01-495-2216
NSN 6620-01-255-7757
NSN 5935-01-148-8908
NSN 5965-01-377-3587
NSN 6145-01-503-0889
NSN 6240-01-495-0597
NSN 6645-01-045-4088
NSN 6135-01-463-7077
NSN 5855-00-832-9341
NSN 5985-01-035-6912
NSN 6610-01-003-9058