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: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5915-01-608-4816
NSN 6145-01-575-0301
NSN 5895-01-467-2513
NSN 6320-01-343-2482
NSN 5855-01-510-9416
NSN 5895-01-310-8472
NSN 5975-01-556-8020
NSN 5930-01-224-7253
NSN 5960-01-433-7565
NSN 5950-00-844-6298
NSN 6620-01-148-4354
NSN 6610-00-880-5204