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 6650-01-426-4253
NSN 5930-01-398-0656
NSN 6620-01-058-6308
NSN 5920-00-621-6601
NSN 5895-01-317-3784
NSN 5905-00-889-8251
NSN 5835-01-182-1966
NSN 2925-01-078-7854
NSN 5960-01-262-1399
NSN 5855-01-125-9167
NSN 6645-01-249-3258
NSN 5965-00-788-5466