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 6145-01-429-8060
NSN 7035-01-403-2841
NSN 7035-00-420-1310
NSN 5895-01-433-2447
NSN 6105-00-258-2157
NSN 6220-01-583-2174
NSN 5990-01-221-6361
NSN 6135-00-221-4720
NSN 5905-01-462-5965
NSN 5998-01-571-2913
NSN 5960-01-538-2082
NSN 5960-01-065-6730