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 6620-01-517-0014
NSN 5996-01-542-9499
NSN 5975-01-248-3717
NSN 5905-01-487-8868
NSN 5895-01-622-4174
NSN 5920-01-368-5069
NSN 6645-00-351-8580
NSN 5855-01-088-8700
NSN 6135-00-145-8884
NSN 5915-01-403-2599
NSN 6620-01-581-8283
NSN 7035-01-296-4737