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 6105-01-280-9101
NSN 6650-00-905-9317
NSN 5910-00-079-1309
NSN 5915-01-283-4430
NSN 6645-01-650-1860
NSN 5935-00-577-8907
NSN 5905-00-353-1659
NSN 5925-00-127-5806
NSN 6645-01-281-7254
NSN 5925-00-156-4044
NSN 5998-01-603-0992
NSN 5835-01-457-7951