Thread: PIK 20B info
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Old December 9th 03, 08:23 PM
Richard Cawsey
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"Sleigh" wrote in message
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Anyone know at what Build number, carbon spars started
Cheers

This became an option from the beginning of 1976 - serial number 20100,
though only serials with a "C" suffix (e.g. 20100C) have carbon spars.