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 6135-00-209-6918
NSN 5950-01-500-8009
NSN 5930-00-572-7423
NSN 6610-01-391-5092
NSN 6110-01-628-8615
NSN 5910-01-632-4132
NSN 5935-01-555-8731
NSN 5910-01-316-3884
NSN 6650-00-236-0724
NSN 4140-00-417-7796
NSN 5895-01-012-2202
NSN 6645-01-466-9477