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 6145-00-436-3425
NSN 5915-00-965-7836
NSN 6620-00-169-1609
NSN 6105-01-122-6918
NSN 5996-01-440-9660
NSN 5996-01-537-9237
NSN 2925-00-759-5465
NSN 5835-00-119-5585
NSN 6645-01-251-3986
NSN 5975-01-012-0792
NSN 5996-00-356-0680
NSN 6150-01-480-4609