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 6620-01-160-0439
NSN 5930-00-138-1137
NSN 7035-01-485-0269
NSN 6320-01-522-0318
NSN 6610-01-409-1781
NSN 5855-01-634-0259
NSN 5930-01-406-4281
NSN 5930-01-165-0132
NSN 5985-01-366-1969
NSN 5990-01-408-6554
NSN 6650-01-014-0931
NSN 6110-01-606-7771