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 6145-01-624-9766
NSN 5935-01-034-1553
NSN 5895-01-152-0943
NSN 5855-01-188-4049
NSN 5998-01-326-1606
NSN 5895-01-122-8014
NSN 5985-01-028-0357
NSN 6650-01-215-4487
NSN 5935-01-020-7578
NSN 5990-00-732-2064
NSN 5905-00-526-0753
NSN 6110-00-603-2864