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 5950-01-525-2253
NSN 5895-01-051-3007
NSN 5920-01-398-7123
NSN 6240-01-212-9586
NSN 6620-00-226-2285
NSN 6110-01-227-6851
NSN 2925-00-290-7052
NSN 2925-00-355-5130
NSN 6685-00-985-5221
NSN 6650-00-469-6682
NSN 5935-00-518-5027
NSN 5965-01-357-7595