A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.
NSN 5999-01-634-0576
NSN 6685-01-500-4808
NSN 6220-01-433-5281
NSN 5990-00-258-0228
NSN 5990-01-372-6047
NSN 5990-01-421-5342
NSN 6135-01-074-8220
NSN 6220-01-634-0660
NSN 6650-01-384-1657
NSN 6105-00-423-6602
NSN 2925-01-604-8984
NSN 5985-01-075-8575