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 6320-01-240-4637
NSN 5925-01-406-6808
NSN 5965-01-387-0865
NSN 5950-00-402-3854
NSN 5855-01-525-8017
NSN 5945-00-467-9319
NSN 5996-00-144-8091
NSN 5960-01-605-9921
NSN 6685-01-504-8320
NSN 2925-00-404-6461
NSN 7035-01-434-1986
NSN 5996-01-561-4885