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 5960-01-139-3136
NSN 5998-01-448-8394
NSN 5960-01-658-9538
NSN 5895-00-209-9766
NSN 5950-01-090-7248
NSN 5855-01-423-5839
NSN 5950-01-604-9435
NSN 5910-00-361-8553
NSN 5855-01-439-1838
NSN 6105-00-583-3157
NSN 6320-00-194-4252
NSN 5935-00-539-2398