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 7035-00-513-9764
NSN 6645-00-754-4108
NSN 2925-01-535-7235
NSN 2925-01-499-3852
NSN 6135-01-116-3385
NSN 5998-00-233-5205
NSN 5895-01-634-0630
NSN 6240-01-167-5040
NSN 6105-01-010-5953
NSN 5998-00-988-5298
NSN 6220-01-388-7806
NSN 6105-00-115-2858