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 5935-01-519-2522
NSN 6240-01-376-3697
NSN 5895-01-346-1000
NSN 6650-00-134-5130
NSN 5910-01-322-8033
NSN 6650-01-360-3848
NSN 6220-00-740-1979
NSN 5910-01-194-7620
NSN 6105-01-309-7509
NSN 5915-01-009-5673
NSN 6610-01-032-5335
NSN 5910-01-197-7358