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 4140-00-242-6465
NSN 5945-00-263-1511
NSN 6220-01-514-5520
NSN 5960-00-281-0824
NSN 5985-01-168-1664
NSN 2925-00-233-5644
NSN 5960-01-065-0273
NSN 5930-01-364-2480
NSN 6135-01-205-5965
NSN 6650-01-334-2649
NSN 2925-01-111-2927
NSN 6650-00-879-5834