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 5895-00-066-8710
NSN 5960-01-654-4353
NSN 6240-01-503-2038
NSN 6110-01-378-6659
NSN 5960-01-530-0581
NSN 5965-01-348-8761
NSN 5920-00-678-3396
NSN 6110-01-127-7264
NSN 5895-01-027-4160
NSN 5915-01-198-0541
NSN 5960-00-835-9724
NSN 6220-01-650-6302