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 2925-00-105-3907
NSN 6320-01-512-2031
NSN 6150-01-094-4781
NSN 6145-01-617-4323
NSN 7035-01-583-0497
NSN 5950-01-170-2154
NSN 5895-01-067-8771
NSN 5960-00-401-0794
NSN 6650-00-115-4458
NSN 6145-01-618-2500
NSN 6130-01-590-9535
NSN 6610-01-202-0371