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 5905-00-155-4331
NSN 6135-01-059-4055
NSN 6105-01-100-1007
NSN 6320-01-215-2284
NSN 6220-00-104-8129
NSN 6130-01-478-9908
NSN 4140-00-769-5442
NSN 6610-00-561-2968
NSN 5930-00-725-2528
NSN 5835-01-355-3654
NSN 5990-00-467-7431
NSN 6320-00-242-3300