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 2925-01-360-3575
NSN 5985-01-646-1108
NSN 5950-01-411-6227
NSN 6645-00-406-2564
NSN 2925-01-543-5571
NSN 6130-00-519-6192
NSN 6110-01-547-0288
NSN 5996-00-225-1179
NSN 5905-00-737-2060
NSN 5855-01-534-4577
NSN 6650-01-050-8680
NSN 7035-01-478-0212