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 5945-00-686-1534
NSN 6130-00-410-3149
NSN 6645-00-145-6411
NSN 6685-01-088-7317
NSN 5945-00-964-7760
NSN 5920-01-127-0252
NSN 6110-00-149-8353
NSN 5985-00-195-9425
NSN 5965-00-578-8931
NSN 6130-01-595-2236
NSN 5975-00-636-4910
NSN 6135-01-603-8367