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 5895-01-513-5597
NSN 6645-01-191-0107
NSN 7035-00-368-8761
NSN 5945-00-995-6413
NSN 6620-00-498-7781
NSN 5975-01-578-6228
NSN 6130-00-210-4195
NSN 4140-01-422-7447
NSN 2925-00-816-8765
NSN 5930-01-302-1671
NSN 6110-01-388-2958
NSN 6610-01-115-5791