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 5935-01-248-0774
NSN 5945-01-080-1784
NSN 6240-01-068-8828
NSN 5950-01-503-5800
NSN 6650-01-093-5507
NSN 4140-00-299-6328
NSN 6685-01-429-8922
NSN 5905-01-592-3223
NSN 5985-00-205-2922
NSN 6110-01-057-2586
NSN 6110-01-081-7742
NSN 5925-01-617-8590