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 5915-01-323-7154
NSN 5998-01-618-3996
NSN 5910-01-290-4803
NSN 6110-00-432-4417
NSN 5835-00-164-1233
NSN 4140-01-371-1565
NSN 5999-00-107-0628
NSN 5998-01-452-6349
NSN 2925-00-363-9878
NSN 5975-01-513-3455
NSN 5905-00-256-2114
NSN 5950-01-101-5888