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 5998-00-654-5278
NSN 5895-01-302-6636
NSN 5895-01-383-0240
NSN 5920-01-111-5538
NSN 6145-01-645-8968
NSN 5925-01-340-1185
NSN 5910-01-654-0940
NSN 5945-00-221-4921
NSN 5855-01-324-9269
NSN 6220-01-239-0559
NSN 6110-01-602-3910
NSN 6645-01-102-2321