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 5915-00-115-5407
NSN 5910-00-679-9556
NSN 5920-00-056-8293
NSN 6130-00-598-2034
NSN 5895-00-227-9936
NSN 7035-01-150-6303
NSN 6105-01-029-3764
NSN 5945-01-376-1956
NSN 5999-01-280-9242
NSN 5835-00-677-7731
NSN 6650-01-207-0829
NSN 6220-01-044-5552