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 6220-01-173-7852
NSN 6610-01-297-1492
NSN 5965-00-342-5126
NSN 5930-00-118-8032
NSN 7035-01-204-7481
NSN 5998-00-112-4228
NSN 5920-01-503-7235
NSN 7035-01-028-4966
NSN 6620-01-367-0844
NSN 2925-01-359-4027
NSN 5975-01-589-4730
NSN 5915-00-217-6517