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 6130-01-653-1424
NSN 5960-01-411-5899
NSN 5999-00-639-3447
NSN 5935-00-644-9978
NSN 5985-01-164-9018
NSN 5990-01-243-4233
NSN 6130-00-409-9073
NSN 5930-00-840-5804
NSN 6145-00-233-5450
NSN 5910-01-380-1817
NSN 6110-00-998-4810
NSN 6685-00-932-5275