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 6320-01-325-3620
NSN 5999-00-529-6067
NSN 6105-00-864-5209
NSN 6620-00-518-3595
NSN 6610-00-504-2839
NSN 6320-01-233-5798
NSN 5930-01-571-8762
NSN 6240-01-367-5756
NSN 5915-01-215-2159
NSN 4140-01-597-1065
NSN 6685-00-348-1178
NSN 5990-01-036-1631