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 6645-01-400-1137
NSN 5990-01-185-2722
NSN 6240-01-249-2284
NSN 6145-00-317-2087
NSN 6320-00-310-1080
NSN 5985-00-703-0999
NSN 6150-01-614-1782
NSN 5985-00-553-9735
NSN 5945-01-419-2286
NSN 2925-01-305-1370
NSN 5990-01-472-2447
NSN 5950-01-053-9894