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 5999-01-560-7135
NSN 5990-00-636-4218
NSN 5985-01-397-9858
NSN 5945-01-393-2524
NSN 5998-01-200-0641
NSN 5965-01-208-5820
NSN 5930-01-634-0659
NSN 5855-00-911-1370
NSN 5985-01-419-7807
NSN 5990-00-785-1876
NSN 5920-01-076-7045
NSN 5975-00-197-9762