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 5855-01-647-8382
NSN 2925-00-940-9749
NSN 5920-01-443-3771
NSN 5950-00-989-0493
NSN 6130-01-432-7069
NSN 7035-00-679-9027
NSN 5920-00-601-2390
NSN 5915-01-050-9080
NSN 6110-00-319-4768
NSN 5915-01-330-7250
NSN 6220-01-116-1983
NSN 5925-00-941-4995