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 6135-01-442-7275
NSN 5998-01-416-5050
NSN 5965-00-465-9566
NSN 6685-01-653-2156
NSN 5965-00-849-1313
NSN 5950-01-224-1806
NSN 6220-01-332-3103
NSN 5985-01-043-7927
NSN 5965-00-132-6436
NSN 6220-00-616-0061
NSN 5935-01-023-1548
NSN 5996-00-678-8507