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 6135-01-505-1293
NSN 5925-00-090-7403
NSN 5835-00-198-4936
NSN 6240-00-923-0758
NSN 5990-00-636-4218
NSN 5895-00-538-7929
NSN 5930-00-905-2150
NSN 4140-01-461-2350
NSN 5999-01-174-7986
NSN 6240-01-380-6466
NSN 5915-01-450-4311
NSN 5996-01-212-9866