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UltraCruiser Plans Modifications

September 2003

NOTE: These revisions were on Page 1 of the September 2003 UltraCruiser newsletter.  All planholders on file before September 1, 2003, should have received this issue.

  • On a previous update, we shortened the vertical fin spar so it did not extend to the bottom of Bulkhead "F". Morry has noticed that after repeated hard landings, Bulkhead "F" may begin to bend. To prevent this, extend the vertical fin spar to the bottom of Bulkhead "F". If you have already completed the vertical fin spar, a doubler can be added to Bulkhead "F". Call our office, or e-mail info@flyhummel.com if you have questions on this.

  • UPDATE TO HARDWARE LIST:  To those of you who have the updated plans, on the hardware list, under the heading "Misc.", please change the part number for the two oilite bushings from FB1216-06 to FB1214-06.

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