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 6135-01-281-4758
NSN 5999-00-450-1817
NSN 6240-01-183-5425
NSN 5855-01-027-1571
NSN 5930-01-521-3287
NSN 5920-00-267-3109
NSN 6220-01-106-3215
NSN 5835-01-408-7576
NSN 6130-01-442-3729
NSN 6220-01-524-2304
NSN 6685-00-708-0128
NSN 5835-01-616-6131