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 5965-01-487-4479
NSN 5855-00-782-7714
NSN 5925-00-572-8348
NSN 5960-00-713-7394
NSN 6145-01-331-1656
NSN 6650-00-172-7519
NSN 5855-01-475-1987
NSN 7035-00-402-9426
NSN 5855-01-517-7325
NSN 5960-00-212-6367
NSN 5996-00-905-6610
NSN 5985-00-506-1635