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 6150-01-054-4924
NSN 6610-01-165-2104
NSN 6130-00-216-9214
NSN 6645-00-313-2324
NSN 5910-01-044-5221
NSN 6220-01-059-8658
NSN 5960-01-553-4557
NSN 5930-01-392-8229
NSN 7035-00-541-8516
NSN 6610-00-553-5103
NSN 5915-01-324-7964
NSN 6105-00-448-4518