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 5960-00-266-6741
NSN 6110-01-615-4228
NSN 6220-01-646-3588
NSN 5910-01-125-6762
NSN 5985-00-411-9596
NSN 5945-01-306-2817
NSN 6240-00-660-8849
NSN 6240-01-247-4805
NSN 5835-01-519-2916
NSN 6620-01-196-7670
NSN 5855-01-258-6180
NSN 5950-00-353-1421