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 6135-00-062-5080
NSN 6610-01-269-5437
NSN 6620-01-187-4130
NSN 6645-01-510-3496
NSN 5985-00-420-9491
NSN 6685-01-449-3970
NSN 5960-01-106-3086
NSN 5920-01-410-7740
NSN 5925-01-334-6357
NSN 5999-00-067-6168
NSN 5975-01-137-5367
NSN 6650-01-371-7567