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 5915-00-256-1482
NSN 5950-00-246-4524
NSN 6150-00-263-3451
NSN 6150-01-289-6487
NSN 6135-00-613-1068
NSN 5985-01-234-3965
NSN 6135-01-596-3145
NSN 6150-01-088-6965
NSN 5925-01-349-5176
NSN 5996-01-527-1028
NSN 5895-01-375-4607
NSN 5945-00-250-6910