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 5985-01-389-9497
NSN 6220-01-537-1233
NSN 5945-01-461-8494
NSN 5855-01-443-3970
NSN 6610-01-354-7963
NSN 5905-01-241-2472
NSN 6130-01-516-7669
NSN 5905-00-142-4698
NSN 6645-00-416-8864
NSN 6610-01-362-8686
NSN 6685-01-182-0948
NSN 5975-01-210-0695