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 6145-01-280-8067
NSN 6135-01-386-5709
NSN 6150-00-813-9422
NSN 5910-01-113-1609
NSN 6620-00-500-0041
NSN 5920-01-519-8835
NSN 5915-00-885-0335
NSN 5915-01-199-7175
NSN 5915-00-568-2815
NSN 5998-01-214-7432
NSN 6645-01-557-8134
NSN 6650-00-877-6972