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 5985-01-438-5434
NSN 5950-00-540-9283
NSN 5998-00-017-9110
NSN 6220-01-255-3954
NSN 6135-01-168-2944
NSN 5996-01-476-1410
NSN 5998-00-135-5764
NSN 5999-00-712-1482
NSN 5915-00-925-2513
NSN 5945-00-838-4819
NSN 6220-01-038-8292
NSN 6610-01-322-4331