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 5935-01-485-5874
NSN 5996-00-179-9583
NSN 5945-01-028-0515
NSN 6240-01-195-4511
NSN 5835-00-794-7500
NSN 6620-01-381-6225
NSN 5920-01-584-9617
NSN 6240-00-157-1705
NSN 6135-00-062-5080
NSN 5996-01-650-5762
NSN 6150-01-472-6648
NSN 7035-01-232-7263