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 6685-00-146-2308
NSN 5905-01-087-6910
NSN 6685-01-501-9984
NSN 6220-01-027-6244
NSN 5895-01-368-3021
NSN 6135-01-422-1440
NSN 5975-00-060-9488
NSN 6220-00-708-9909
NSN 5895-01-590-9105
NSN 5905-00-279-8333
NSN 4140-00-787-4444
NSN 5925-01-485-3595