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 6645-01-130-9393
NSN 5925-00-525-4037
NSN 5905-01-510-9397
NSN 5990-01-633-9503
NSN 6240-01-375-6119
NSN 5965-00-333-3359
NSN 6650-01-359-1770
NSN 5855-01-381-6052
NSN 5920-01-511-1963
NSN 6645-01-633-1852
NSN 5960-01-407-1350
NSN 5915-00-708-5182