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 5915-00-168-4549
NSN 6110-00-916-4625
NSN 2925-00-780-4583
NSN 5950-01-068-5564
NSN 6135-00-134-6648
NSN 5935-00-500-5201
NSN 5905-01-534-4984
NSN 6220-00-137-8289
NSN 5935-00-250-0905
NSN 6145-01-006-2845
NSN 6650-00-958-7408
NSN 5895-01-341-4312