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 6620-01-256-4307
NSN 5855-01-617-6560
NSN 6105-01-123-8887
NSN 6145-01-447-4306
NSN 5910-00-099-9998
NSN 5965-00-716-7078
NSN 5920-00-111-2375
NSN 6645-01-270-6806
NSN 6320-01-138-0442
NSN 6220-01-279-4281
NSN 6145-01-036-3661
NSN 6620-00-394-1812