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 5905-01-477-7962
NSN 6620-01-562-0085
NSN 6650-01-476-0134
NSN 5905-00-362-0661
NSN 5950-01-438-1995
NSN 6320-00-115-0883
NSN 5965-00-139-1039
NSN 5925-01-502-5621
NSN 2925-00-461-4954
NSN 5990-00-636-4218
NSN 5835-01-357-9235
NSN 5855-00-688-9954