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 6620-01-550-2805
NSN 5895-01-591-7223
NSN 6645-01-399-5286
NSN 5950-01-575-3392
NSN 5855-01-464-3152
NSN 6685-01-017-5222
NSN 5945-00-170-5885
NSN 5998-01-129-8454
NSN 5935-01-087-8477
NSN 5915-01-450-7025
NSN 5990-00-339-2084
NSN 6130-01-474-9355