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 5855-00-610-4052
NSN 6105-00-419-3174
NSN 5925-00-318-3023
NSN 6320-00-405-2348
NSN 5965-01-086-5692
NSN 6610-01-138-8417
NSN 6220-01-602-9275
NSN 5996-01-103-9092
NSN 5960-00-401-0794
NSN 6145-01-337-3930
NSN 6610-01-057-7474
NSN 5996-00-224-9185