A nut having a sleeve portion on its under side, which can be crimped or clinched to hold the item in place when inserted in a hole.
Classification: Nuts of iron or steel
NSN 5855-00-256-5562
NSN 5905-01-259-2637
NSN 5910-00-514-2038
NSN 5945-01-123-5189
NSN 6220-01-183-4557
NSN 5915-00-010-3011
NSN 5999-01-540-4830
NSN 6240-01-351-6729
NSN 5998-01-482-9784
NSN 6320-01-470-6826
NSN 5990-00-945-1782
NSN 6685-01-254-1140