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 5920-01-441-6379
NSN 6135-01-315-4328
NSN 6150-01-606-7639
NSN 6645-00-701-4606
NSN 5950-00-067-3382
NSN 6240-01-115-4549
NSN 5910-01-268-9550
NSN 6110-01-053-1755
NSN 6130-00-682-2482
NSN 5920-00-155-2173
NSN 5945-01-414-6950
NSN 6620-01-422-2775