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 6110-01-422-1572
NSN 6135-01-377-5729
NSN 5965-01-338-2181
NSN 6145-00-192-1712
NSN 6135-01-495-0933
NSN 5895-00-594-8819
NSN 5915-01-648-2126
NSN 2925-00-355-5130
NSN 5915-00-862-5480
NSN 5910-01-414-3154
NSN 4140-01-477-2512
NSN 2925-01-259-0785