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 5925-00-666-4753
NSN 5945-01-525-7072
NSN 5960-01-471-8201
NSN 5999-01-552-4380
NSN 6685-01-448-4056
NSN 5930-00-105-2097
NSN 6145-00-768-1956
NSN 2925-00-247-6248
NSN 5975-01-565-5866
NSN 6130-01-145-2850
NSN 6685-01-249-9231
NSN 6610-01-646-9101