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 6150-01-358-7857
NSN 5925-00-102-8010
NSN 5965-01-202-1007
NSN 5985-00-477-8165
NSN 5950-01-210-3996
NSN 5950-00-679-9511
NSN 5935-01-410-8490
NSN 5945-01-465-0138
NSN 5960-01-205-1517
NSN 5985-00-954-5469
NSN 6135-00-369-2368
NSN 4140-01-589-9725