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 5999-00-313-9186
NSN 5998-01-161-9883
NSN 6620-01-599-2011
NSN 5950-01-322-5954
NSN 5960-01-160-3437
NSN 6150-01-238-7518
NSN 5905-00-371-0965
NSN 5895-00-647-4969
NSN 5925-01-473-6893
NSN 5855-01-501-3210
NSN 4140-01-182-3495
NSN 6320-00-343-1798