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 5945-01-085-0859
NSN 5910-01-302-4532
NSN 5965-01-309-4368
NSN 5925-00-216-4480
NSN 6130-00-081-7844
NSN 5935-01-532-1509
NSN 5910-00-548-3843
NSN 5905-00-205-2595
NSN 7035-01-131-1168
NSN 5975-01-424-0268
NSN 6320-01-462-2295
NSN 6150-01-505-0179