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 6105-00-284-1994
NSN 5965-01-584-9038
NSN 5975-00-080-4633
NSN 5925-01-299-8461
NSN 6130-01-323-1506
NSN 5998-00-388-0259
NSN 6645-00-126-0286
NSN 5985-01-103-0248
NSN 6650-01-437-7568
NSN 5965-00-300-8055
NSN 5935-01-299-1954
NSN 5996-01-421-2416