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 6110-01-198-5774
NSN 5990-01-364-0813
NSN 6650-01-243-3308
NSN 5960-01-279-2589
NSN 5996-00-284-9711
NSN 5910-01-215-0562
NSN 5950-01-440-7457
NSN 6320-00-643-0958
NSN 5910-00-404-9579
NSN 5925-00-187-8860
NSN 6645-01-513-0117
NSN 6150-01-091-3997