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 6685-01-135-2778
NSN 5910-00-492-4131
NSN 5855-01-439-7214
NSN 6240-01-483-5642
NSN 6145-01-203-5411
NSN 5990-00-794-5870
NSN 6610-01-591-4374
NSN 7035-01-399-5354
NSN 5920-01-143-5002
NSN 6620-00-726-8153
NSN 5999-01-579-4857
NSN 7035-01-420-5404