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 6650-01-314-8454
NSN 6645-00-895-1515
NSN 5915-01-167-8506
NSN 5990-00-147-3144
NSN 5950-01-624-7637
NSN 5925-01-216-0287
NSN 6650-01-319-8204
NSN 6145-00-983-5179
NSN 6610-01-603-0703
NSN 6685-01-481-5725
NSN 6110-01-389-9996
NSN 6105-01-579-3695