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 6685-01-634-0611
NSN 5855-01-612-6379
NSN 5935-00-137-5169
NSN 5975-01-528-7886
NSN 5999-01-186-1667
NSN 6240-01-197-3888
NSN 6645-01-622-6161
NSN 6320-00-845-3261
NSN 5925-01-333-1223
NSN 5985-01-276-9868
NSN 6645-00-359-5463
NSN 6150-01-606-0513