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 6145-01-435-7152
NSN 6645-01-154-8231
NSN 5905-00-536-1056
NSN 5975-01-464-9164
NSN 5965-01-569-2055
NSN 5915-01-550-6305
NSN 5855-01-141-8227
NSN 6220-01-463-7490
NSN 5985-00-160-2225
NSN 6685-01-537-3208
NSN 5925-01-134-1238
NSN 6220-01-502-6568