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 6240-00-708-2083
NSN 2925-00-156-6615
NSN 6645-01-399-1626
NSN 6610-01-386-0647
NSN 6645-01-148-4703
NSN 6620-01-301-1272
NSN 5915-01-117-6389
NSN 5855-01-085-1609
NSN 5930-01-472-9905
NSN 6320-00-676-9387
NSN 6685-00-261-9858
NSN 6130-01-027-0762