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 5975-01-602-2535
NSN 5905-01-151-2711
NSN 5945-01-202-8363
NSN 5905-01-446-4990
NSN 5915-00-269-4463
NSN 5996-01-201-7227
NSN 5835-01-431-6877
NSN 5998-00-222-5293
NSN 5920-00-185-9587
NSN 6240-01-437-6547
NSN 6150-01-381-3251
NSN 6620-00-181-5341