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 6645-00-881-9978
NSN 6145-00-652-4521
NSN 5975-00-771-9971
NSN 7035-01-348-5153
NSN 5950-00-246-2807
NSN 7035-01-595-5270
NSN 5950-01-301-8148
NSN 6320-01-056-1164
NSN 5998-00-491-2871
NSN 5965-00-194-9428
NSN 5905-01-198-5955
NSN 6620-01-607-5738