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 6135-00-284-1406
NSN 5945-01-630-7378
NSN 5915-01-004-9319
NSN 6135-01-422-1440
NSN 6645-01-421-2445
NSN 6220-01-332-3103
NSN 5996-00-840-5246
NSN 5998-01-054-6747
NSN 5998-01-034-3399
NSN 2925-01-422-1542
NSN 6105-00-291-0154
NSN 6610-01-486-4522