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 2925-00-724-9252
NSN 6150-01-427-3764
NSN 7035-01-191-2822
NSN 5975-01-046-7108
NSN 5835-01-089-0042
NSN 5915-01-010-3380
NSN 6135-01-579-3534
NSN 6105-01-308-0942
NSN 7035-01-458-1963
NSN 5895-01-474-9946
NSN 5905-01-091-1189
NSN 2925-01-443-4216