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 5835-00-427-2772
NSN 5925-00-924-5219
NSN 4140-01-350-4724
NSN 6150-00-263-3451
NSN 6145-01-269-5208
NSN 6610-00-692-4460
NSN 6610-01-393-1141
NSN 6645-01-018-7664
NSN 5975-00-826-8982
NSN 5999-00-358-1933
NSN 6620-00-496-8697
NSN 6320-01-228-2380