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 5945-01-029-5591
NSN 6685-01-451-4796
NSN 5950-01-342-8339
NSN 6320-00-164-4087
NSN 5945-01-418-4315
NSN 6150-01-462-6177
NSN 5910-01-515-6288
NSN 6105-01-590-2728
NSN 6650-01-494-6338
NSN 6105-00-394-3376
NSN 5910-01-439-8471
NSN 5915-01-613-5032