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 6240-00-851-3056
NSN 5975-00-462-9376
NSN 5915-01-525-7731
NSN 5925-01-282-9825
NSN 5945-01-353-4352
NSN 6130-00-935-5589
NSN 5990-01-599-7106
NSN 6610-01-632-8561
NSN 6105-01-078-3710
NSN 5905-00-056-2150
NSN
NSN 5960-01-023-8037