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 5998-01-408-4676
NSN 5960-01-023-8800
NSN 5998-00-961-9553
NSN 6320-00-070-4544
NSN 5920-01-547-2922
NSN 6645-01-315-6584
NSN 5975-01-280-5371
NSN 5998-01-645-9608
NSN 5975-00-525-2331
NSN 5950-00-176-2874
NSN 6620-01-391-7331
NSN 6610-01-516-7278