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 5990-01-658-9964
NSN 5990-00-027-7508
NSN 5855-00-151-3853
NSN 6610-00-753-2281
NSN 2925-00-017-9807
NSN 6135-01-045-1504
NSN 5855-01-480-3194
NSN 5930-01-027-8501
NSN 6685-01-431-7927
NSN 6685-00-467-9876
NSN 5960-01-444-2205
NSN 5998-00-184-9495