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 5996-00-284-9711
NSN 5915-01-049-5027
NSN 6620-01-127-8885
NSN 5925-00-081-9135
NSN 5920-01-354-3725
NSN 5925-01-254-2578
NSN 5996-00-557-8902
NSN 5985-00-015-0900
NSN 7035-01-227-7492
NSN 5960-01-027-8833
NSN 5990-00-728-8248
NSN 5999-00-468-4150