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 5945-01-077-8685
NSN 6110-01-204-0000
NSN 6150-00-195-6738
NSN 5975-01-462-0700
NSN 4140-00-179-3977
NSN 5985-01-587-4973
NSN 5945-01-359-6337
NSN 5920-01-389-8258
NSN 5960-00-834-7504
NSN 6240-01-275-1013
NSN 6620-01-591-6681
NSN 5925-00-845-9780