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 6130-00-035-3898
NSN 6240-01-217-8287
NSN 5925-00-902-3240
NSN 5835-00-005-7909
NSN 6145-00-534-1412
NSN 6645-01-231-9891
NSN 6105-01-535-0308
NSN 5998-01-412-0340
NSN 6650-01-600-2980
NSN 6645-00-276-7544
NSN 6105-00-677-0593
NSN 6110-01-437-6430