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 5905-01-577-4783
NSN 6685-01-439-5388
NSN 5945-01-642-1037
NSN 5965-01-521-3224
NSN 4140-00-326-5891
NSN 5855-00-688-9954
NSN 6610-01-599-4462
NSN 5935-00-401-6489
NSN 6650-01-139-9534
NSN 5920-01-408-5881
NSN 5910-01-100-1161
NSN 5935-00-971-7244