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 5915-00-679-9390
NSN 6645-00-527-7258
NSN 5905-00-776-0959
NSN 5950-01-476-3236
NSN 6645-01-406-7322
NSN 6135-00-107-6662
NSN 5960-01-067-1448
NSN 5855-01-473-2904
NSN 5960-00-822-9519
NSN 5998-00-901-3003
NSN 6610-01-432-8459
NSN 2925-00-992-7904