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 5905-01-350-1961
NSN 6130-00-826-7539
NSN 5950-01-519-4977
NSN 5998-01-557-7217
NSN 5985-00-713-8568
NSN 6220-01-302-4099
NSN 5945-01-147-5377
NSN 6240-00-569-5854
NSN 5975-00-254-7217
NSN 5950-01-147-4669
NSN 5835-00-465-8535
NSN 5950-00-372-5591