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 6110-01-422-2562
NSN 6650-00-067-3572
NSN 6130-01-053-2579
NSN 6610-00-925-5064
NSN 2925-01-137-4062
NSN 6135-00-444-1402
NSN 6135-01-333-6737
NSN 5925-00-934-3365
NSN 6685-01-123-9275
NSN 6610-00-473-0548
NSN 5930-01-112-5643
NSN 5855-01-180-5369