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 5999-01-424-2950
NSN 6135-01-445-6157
NSN 5855-00-118-8762
NSN 5950-00-815-4640
NSN 5915-00-403-8433
NSN 6135-01-642-4964
NSN 6145-00-900-2161
NSN 5905-01-359-4788
NSN 5935-00-056-0983
NSN 5905-01-096-7949
NSN 2925-00-233-5644
NSN 6130-01-168-8001