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 5996-00-661-1151
NSN 5895-00-243-1959
NSN 5975-00-144-3195
NSN 5925-01-281-7511
NSN 5960-01-570-8605
NSN 5930-01-421-3005
NSN 5835-01-468-0579
NSN 5905-01-364-0737
NSN 5930-01-410-8296
NSN 6620-01-037-0275
NSN 5835-00-364-0816
NSN 6620-01-440-3523