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 5895-00-970-9592
NSN 5835-01-560-6516
NSN 6685-01-589-2675
NSN 6105-01-356-0858
NSN 6240-01-366-5538
NSN 6130-00-522-3609
NSN 5910-00-455-4517
NSN 6650-00-798-6847
NSN 5915-01-603-7232
NSN 6610-00-222-9273
NSN 5855-00-256-5562
NSN 5999-00-859-6403