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 6685-01-150-9474
NSN 5935-01-509-1849
NSN 6650-00-693-2955
NSN 5975-00-081-4852
NSN 5910-01-222-0769
NSN 5905-00-814-8621
NSN 5935-01-484-8816
NSN 5920-01-313-0734
NSN 5855-00-256-5562
NSN 6685-01-534-7192
NSN 6130-00-108-6115
NSN 7035-01-377-7712