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 6320-01-501-7935
NSN 5975-01-252-6515
NSN 5975-01-200-6048
NSN 5990-01-232-6018
NSN 6620-01-519-7234
NSN 6320-00-222-1468
NSN 5910-00-932-7144
NSN 6620-00-679-5830
NSN 6105-00-654-0285
NSN 5975-01-142-6860
NSN 5935-01-129-0011
NSN 6610-01-599-4462